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: Hello , do you know anywhere that sells cheap cashmere sweaters ?
Person2: Outlets have cheap cashmere sweaters .
Person1: What a splendid idea !
Person2: Outlets usually give you great deals .
Person1: Thanks for helping me .
Person2: You're welcome .

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

Ex Input:
Person1: Hi Colin . How are you feeling today ?
Person2: Oh , I feel ok but I ' m still very tired .
Person1: It's probably jet lag .
Person2: I think so . One minute I feel quite awake , and the next I feel very tired .
Person1: Do you want to visit any tourist spots in the city ?
Person2: Oh yes , I'm very interested in Chinese history so I ' d like to visit the Summer Palace .
Person1: Good idea . I ' d be very happy to go there .

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

Ex Input:
Person1: Hey , that ' s a very nice hairdo you ' re wearing !
Person2: Oh you ' re exaggerating . I ' m never really good at making hairdo .
Person1: You did it yourself ? Wow , you are good !
Person2: Thanks for saying so , but my husband thinks otherwise .
Person1: He ' s just got no idea of how good you are .

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