You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. Your task is to classify the conversation either convey 'No emotion' or 'Happiness' by providing '1' and '0', respectively.

Input: Consider Input: Person1: Would you make me a dust coat out of this serge ?
Person2: Sure.Let me measure for you .
Person1: What's the charge ?
Person2: $ 200 . The delivery time is 2 weeks .
Person1: OK.thank you .

Output: 1

Input: Consider Input: Person1: I didn't see you at Mr . Johnson's class today .
Person2: Yeah , I quit .
Person1: Why ?
Person2: I'm fed up with his boring lectures .

Output: 0

Input: Consider Input: Person1: Do you have the five dollars I lent you yesterday ?
Person2: Oh I forgot ! I'll run home real quickly and bring you the money .
Person1: You don't have to go right away .
Person2: I'd hate for you to think I was lazy in returning your money .
Output: 0