Q: 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'.
 Person1:      How did you do in the last quiz ?  
 Person2:  I doubt if I can pass it .  
 Person1:       Don't be so worried , You know Professor Robert is not too strict .  
 Person2:  But I often skip his classes , and he doesn't like me .  
 Person1:       I hope you'll do better in the final .  
 Person2:  I must , if I want to pass the course . 
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
No emotion,sadness,No emotion,sadness,No emotion,No emotion