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'.

Example Input: Person1: Have you ever sung with a karaoke ?
Person2: Yes , I do it quite often .
Person1: Karaoke has become a major entertainment . I wonder why .
Person2: Simple , it's fun .
Person1: How much fun is there in singing in front of other people , especially if you don't sing well ?
Person2: Ah , that's the biggest fun of all . You see , even though you're not a good singer , people will listen to you .
Person1: I wouldn't do that .
Person2: But I like the feeling .
Example Output: No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion

Example Input: Person1: How time flies !
Person2: May and Danny have already grown up .
Person1: I can still remember our first date .
Person2: Look at that big tree over there .
Person1: Yeah , oh my god ! It's still there . We have our first date right on there .
Person2: Do you know that I fell in love with you at the first sight .
Person1: You were dull at that time .
Person2: But you agreed to go out with me at last .
Person1: I can't believe this for it's been 20 years since we got married .
Example Output: happiness,happiness,happiness,happiness,happiness,happiness,happiness,happiness,happiness

Example Input: Person1: Do you have any work experience in this field ?
Person2: Yes . After my graduation from university , I worked as a Customer Service Coordinator in a foreign representative office , and then I transferred to a joint venture as a Market Development Manager . So I am familiar with the market in China .
Person1: What have you learned from the jobs you have had ?
Person2: I learned to be patient when dealing with customers complaints and try my best to solve them . In addition , I learned at my previous jobs how to cooperate with my colleagues .
Person1: Does your current employer know you are looking for another job ?
Person2: No , I haven't discussed my leaving plans with my current employer , but I am sure he will release me .
Person1: What is your impression of your present company ?
Person2: Very good .
Person1: What would your current colleague say about you ?
Person2: They would say I'm a dependable and hard worker .
Example Output:
No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion