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.

Ex Input:
Person1: Let me tell you what happened to my homework .
Person2: OK , go ahead--what is the excuse THIS time ?
Person1: Actually , I did it , but then it got lost .
Person2: Could you have gotten it done at another time ?
Person1: Yes , I could .
Person2: You have never missed an assignment before--when will you be making this one up ?
Person1: I'll make it up early next week .
Person2: That would work , but don't let it happen again .
Person1: I'll try .
Person2: That will solve it then . Let's work hard to not let it happen again .

Ex Output:
0

Ex Input:
Person1: Are you sure it was him ?
Person2: I used to date him . Of course it was him .
Person1: You're a nurse at New York General Hospital ?
Person2: Yes , on the cancer ward . And Taylor was there . He walked right by me and didn't even see me .
Person1: Maybe he was just visiting someone .
Person2: But you saw how skinny and pale he looks . He has " cancer patient " written all over his face .

Ex Output:
0

Ex Input:
Person1: Do you like a package tour or to travel alone ?
Person2: I prefer a package tour , and we don't have to worry about accommodation , meals or that sort of trivial demanding things .
Person1: I prefer travel alone . I'll have a lot of time lingering at one place .

Ex Output:
0