Detailed Instructions: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. Your task is to label each of the continuous conversations done by one speaker with the emotion detected in that particular part. Your labels can be one among the following: 'No emotion', 'surprise', 'happiness', 'sadness', 'anger', 'disgust'.
Problem: Person1:      How do you like this one ? It's nice and cheap It's only thirty-four dollars .  
 Person2:  Have you got anything cheaper ?  
 Person1:       Sorry . I think that's the cheapest  
 Person2:  May I try it on ?  
 Person1:       Yes . you can The fitting room is right over there .  
 Person2:  All right . I think I'll take it . 
Solution:
No emotion,No emotion,No emotion,No emotion,No emotion,happiness