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: Steven , have you ever met Hanson ever since he went back to London ?
Person2: No , but we still stay in touch .
Person1: What's the way you keep in contact ?
Person2: We contact through email .
Person1: Email is not always the best form . I think QQ is way better .
Person2: Your words sound a bit reasonable . But don ' t forget the time difference .
Person1: You're right .

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

Ex Input:
Person1: This is the good life ! We have it good don ' t you think ?
Person2: Yeah of course ! Although , don ' t you ever wonder what " could have been " ?
Person1: What do you mean ?
Person2: Well , sometimes I think of how things could have turned out if I had done things a little differently .
Person1: For example ?
Person2: Like for example , if I hadn ' t studied architecture , I would have become an artist like I wanted to .
Person1: I see . Yeah now that I think of it , I wouldn ' t have gotten married if I hadn ' t moved to this town and met Sally .
Person2: You see ! Everything happens for a reason ! We wouldn ' t even have met if I hadn ' t been in that car accident ten years ago !
Person1: Well , I have no regrets !
Person2: I ' ll drink to that !

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

Ex Input:
Person1: Do you know how to go to the Fragrant Hills in Beijing ? I heard that they are very famous in China .
Person2: Yes . Especially in autumn , the red leaves of the maple trees make the whole mountain red .
Person1: That must be very beautiful .
Person2: Yes , it can make people feel as if they were in the land of fairies .
Person1: Really ? Have you ever been there ?
Person2: A couple of times .
Person1: Can you go there with me ? I'd like someone who is familiar with that area to go with me .
Person2: Sure . I'd be very glad to be your tour guide .

Ex Output:
happiness,happiness,happiness,happiness,happiness,happiness,happiness,happiness