Table A1

Scenario descriptions study 2

Hedonic valueHighHighLowLow
Utilitarian valueHighLowHighLow
FLE InteractionHigh FLE InteractionWhile you are sitting at your table, you are being served by the robot Akatar and human employeesWhile you are sitting at your table, you are being served by the robot Akatar and human employeesWhile you are sitting at your table, you are being served by the robot Akatar and human employeesWhile you are sitting at your table, you are being served by the robot Akatar and human employees
The robot Akatar takes your orders and serves your drinks and food in a highly consistent and very accurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly inconsistent and very inaccurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly consistent and very accurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly inconsistent and very inaccurate manner
While serving drinks and food, the robot Akatar brings fun, for example, it makes jokes. It is also entertaining, for example, it poses for pictures. It makes the interaction with the robot Akatar very enjoyableWhile serving drinks and food, the robot Akatar brings fun, for example, it makes jokes. It is also entertaining, for example, it poses for pictures. It makes the interaction with the robot Akatar very enjoyableWhile serving drinks and food, the robot Akatar does not bring fun, for example, it does not make jokes. It is neither entertaining, for example, it does not pose for pictures. It makes the interaction with the robot Akatar very unenjoyableWhile serving drinks and food, the robot Akatar does not bring fun, for example, it does not make jokes. It is neither entertaining, for example, it does not pose for pictures. It makes the interaction with the robot Akatar very unenjoyable
The human employees are very helpful, and how they interact with you and your company is excellentThe human employees are very helpful, and how they interact with you and your company is excellentThe human employees are very helpful, and how they interact with you and your company is excellentThe human employees are very helpful, and how they interact with you and your company is excellent
 Low FLE InteractionWhile you are sitting at your table, you are being served by the robot Akatar and human employeesWhile you are sitting at your table, you are being served by the robot Akatar and human employeesWhile you are sitting at your table, you are being served by the robot Akatar and human employeesWhile you are sitting at your table, you are being served by the robot Akatar and human employees
  The robot Akatar takes your orders and serves your drinks and food in a highly consistent and very accurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly inconsistent and very inaccurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly consistent and very accurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly inconsistent and very inaccurate manner
  While serving drinks and food, the robot Akatar brings fun, for example, it makes jokes. It is also entertaining, for example, it poses for pictures. It makes the interaction with the robot Akatar very enjoyableWhile serving drinks and food, the robot Akatar brings fun, for example, it makes jokes. It is also entertaining, for example, it poses for pictures. It makes the interaction with the robot Akatar very enjoyableWhile serving drinks and food, the robot Akatar does not bring fun, for example, it does not make jokes. It is neither entertaining, for example, it does not pose for pictures. It makes the interaction with the robot Akatar very unenjoyableWhile serving drinks and food, the robot Akatar does not bring fun, for example, it does not make jokes. It is neither entertaining, for example, it does not pose for pictures. It makes the interaction with the robot Akatar very unenjoyable
The human employees are not helpful, and how they interact with you and your company is horribleThe human employees are not helpful, and how they interact with you and your company is horribleThe human employees are not helpful, and how they interact with you and your company is horribleThe human employees are not helpful, and how they interact with you and your company is horrible
 No FLE interactionWhile you are sitting at your table, you are being served by the robot AkatarWhile you are sitting at your table, you are being served by the robot AkatarWhile you are sitting at your table, you are being served by the robot AkatarWhile you are sitting at your table, you are being served by the robot Akatar
The robot Akatar takes your orders and serves your drinks and food in a highly consistent and very accurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly inconsistent and very inaccurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly consistent and very accurate mannerThe robot Akatar takes your orders and serves your drinks and food in a highly inconsistent and very inaccurate manner
While serving drinks and food, the robot Akatar brings fun, for example, it makes jokes. It is also entertaining, for example, it poses for pictures. It makes the interaction with the robot Akatar very enjoyableWhile serving drinks and food, the robot Akatar brings fun, for example, it makes jokes. It is also entertaining, for example, it poses for pictures. It makes the interaction with the robot Akatar very enjoyableWhile serving drinks and food, the robot Akatar does not bring fun, for example, it does not make jokes. It is neither entertaining, for example, it does not pose for pictures. It makes the interaction with the robot Akatar very unenjoyableWhile serving drinks and food, the robot Akatar does not bring fun, for example, it does not make jokes. It is neither entertaining, for example, it does not pose for pictures. It makes the interaction with the robot Akatar very unenjoyable
You have not interacted with any of the human employees and were only served by the robot AkatarYou have not interacted with any of the human employees and were only served by the robot AkatarYou have not interacted with any of the human employees and were only served by the robot AkatarYou have not interacted with any of the human employees and were only served by the robot Akatar

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