   neutral   When can we expect you and your daughter for dinner? Next Saturday?     neutral   Next Saturday? I ’ m sorry. I ’ Ve promised to go to a Chinese Opera with my daughter.  
    neutral   How about Sunday then?     happiness   Yes, Sunday sounds fine. What time?  
    happiness   Does 6 thirty suit you?     happiness   
 That's good. We are really looking forward to seeing everyone again. It seems like so long
 That's all right. We will be there around ten past six.    surprise  