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'.

Ex Input:
 Person1:      Last night I looked for my Indian classmate Barbara . I found her sitting with her legs crossed and quietly practicing .  
 Person2:  Needless to say , it must be Indian Yoga .  
 Person1:       Mary , you say something about it .  
 Person2:  Tracing back , Yoga has a very long history . It was originated before India had approved Yoga and these documents were arranged and written according to the contents passed by mouth to mouth . In other words , Yoga is passed down from ancient times , which cannot be recalled . 

Ex Output:
No emotion,No emotion,No emotion,No emotion


Ex Input:
 Person1:      Oh , they all went out ! Did you make a wish ?  
 Person2:  Yes , but I doubt if I get it . I've never got it .  
 Person1:       Better luck this time ! 

Ex Output:
No emotion,No emotion,No emotion


Ex Input:
 Person1:      Ma , I really don't know how to thank you .  
 Person2:  I'm glad I was able to help .  
 Person1:       It's most kind of you .  
 Person2:  Don't mention it . It was the least I could do .  
 Person1:       If there's ever anything I can do for you , Don't hesitate to let me know .  
 Person2:  Thank you .  
 Person1:       I'm most grateful .  
 Person2:  It was a pleasure . 

Ex Output:

happiness,happiness,happiness,happiness,happiness,happiness,happiness,happiness


