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: Here I raise a question for you . Just imagine we will have a foreign guest from Japan . Can you tell me how I ought to be to the most comfortable and polite ?
Person2: Firstly , we can provide our meeting agenda before he comes . And then on the day when he is coming , we wait for him at the gate of our company's gate .
Person1: Well , that's right . How about on a formal occasion ? What should I say to show my gratitude ?
Person2: It's an honor and a privilege to receive a visit from such a distinguished group .
Person1: And then , what should we do next when you meet the guests ?
Person2: Maybe we should send them to the reserved hotel for a short break , meanwhile we can also raise a question on what they want to have and know .
Person1: That sounds good , Fred !

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

Ex Input:
Person1: Would you please weight this letter for me ?
Person2: Well , it's a bit overweight . You must pay extra for it .
Person1: How much ?
Person2: We demand a surcharge of 80 cents for it .

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

Ex Input:
Person1: Where are you going ?
Person2: It ' s Tuesday today . I always go to my class on Tuesday night .
Person1: I didn ' t know you were taking any kind of class . Tell me about it .
Person2: Well , I ' m learning how to use math in the business environment .
Person1: What for ?
Person2: The job market is so competitive nowadays . I want to develop some useful skills .
Person1: I really admire you for that . How is it going ?
Person2: It ' s going all right . I ' m learning some things for the first time , but I ' m also brushing up on some things that I already know .

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