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'.

[Q]: Person1: Have you any idea of the prices of ruby and diamond ?
Person2: I'm not very sure.but I know ruby is less valuable than diamond .
Person1: How do you know that ?
Person2: I got it from an encyclopedia .
[A]: No emotion,No emotion,No emotion,No emotion

[Q]: Person1: Hey , This is your order .
Person2: Are you new here ? I come to this coffeehouse often . But I didn't see you here before .
Person1: Yes . I started this part-time job just three days ago . And my internship will last 1 week . I'm still a student now .
Person2: Do you mind if I ask you why you've taken the part-time job here ?
Person1: Of course not . You know , there are many foreign customers like you here . And I think it's good for me to improve my oral English .
Person2: Oh , are you an English student ? Or you just study English for interest's sake ?
Person1: No , I'm not an English student . But I do like English . I'm going to be a volunteer in the 2008 Olympics where I want to be helpful with the language . So I try to improve my English .
Person2: Very nice . Thank you for your time .
Person1: Thank you , sir . But I'm not allowed to accept any tips .
Person2: OK then . I don't want to put you in trouble .
Person1: Well , would you like something else ? The new-made cafe parfait is really good . Want some ?
Person2: OK . But I'd like some cookies .
Person1: Sure . If you want more coffee , please go over there . There is self-help coffee maker .
Person2: I surely know that . Don't forget that I am a regular customer here .
Person1: Oops . Well , wait for a while . We'll get it done quickly .
Person2: It's OK . Thank you .
[A]: No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,happiness,No emotion,No emotion,No emotion,No emotion,No emotion,happiness,No emotion,No emotion

[Q]: Person1: For our lunch meeting with the investors , do we have to make a reservation at the restaurant or do we just show up ?
Person2: Usually for lunch , we don't have to reserve a table , they should allow walk-ins . But to be on the safe side , I'll order a table for half-past twelve . Will that suit your schedule ?
Person1: I've arranged to meet them at the restaurant at twelve . Can you make the reservation a little earlier ? If we start earlier , it will give us more time for a longer lunch .
Person2: Are you planning on treating the investors to a full-course meal ?
Person1: Yes , we'll start with appetizers , follow with a soup and salad course , then main dishes of prime rib or cordon bleu chicken , and finish up with a delicious rich dessert of some sort .
Person2: That'll be pretty heavy for a mid-day meal , don't you think ?
Person1: As along as we stay away from anything alcoholic , we should be okay .
Person2: With your prime rib and chicken choices , you'd better hope nobody's vegetarian .
Person1: We can make some special arrangement if we need to . After all , it's the company who is footing the bill .
[A]:
No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion,No emotion