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: What time is it by your watch ?
Person2: I'm sorry , my watch has stopped .
Person1: It's 2:42 by my watch . But it moves a bit fast .
Person2: Let's ask someone else .

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

Ex Input:
Person1: Are you going to leave school at the end of the term ?
Person2: Yes , I am .
Person1: What are you going to do ?
Person2: I'm going to be a clerk .
Person1: What does a clerk do ?
Person2: He works in an office . He writes letters and reports , and he types .
Person1: I want to be a vet .
Person2: A-what ?
Person1: A vet-a veterinary surgeon .
Person2: Good gracious ! What's that ?
Person1: A vet's a man who takes care of sick animals . He's an animal doctor .
Person2: I once read a story about a person who talked to animals . It was very interesting .

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

Ex Input:
Person1: Do you mind taking a photo for me ?
Person2: Of course not .
Person1: That's really kind of you .
Person2: I'm afraid I don't know how to use your camera .
Person1: Well , it's an automatic camera . You just press the button .
Person2: I see .
Person1: Thanks a lot .

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