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: Excuse me . I am interested in getting a library card .
Person2: Sure , let me give you an application . You can fill it out right here at the counter .
Person1: OK , here it is .
Person2: Let me take a look at this for you . May I have your driver's license , please ?
Person1: Here's my license and form .
Person2: You seem to have filled the form out all right . Are you familiar with our rules and fines ?
Person1: Yes , I know what to do .
Person2: The hours and limitations are printed on the card and this handout .
Person1: OK .
Person2: Thank you for joining the library ; we look forward to serving you .

Output: 1

Input: Consider Input: Person1: Even with volume sales our costs for the Exec User won't go down much .
Person2: Just what are you proposing ?
Person1: We could take a cut on the price . But 25 % would reduce much our profit margin . We suggest a compromise 10 % .
Person2: That's a big change from 25 % ! 10 % is beyond my negotiating limit . Any other ideas ?
Person1: I don't think I can change it right now . Why don't we talk again tomorrow ?
Person2: Sure . I have to talk to my office anyway . I hope we can find some common ground on this .
Person1: Robert , I have been instructed to reject the numbers you proposed , but we can try to come up with something else .
Person2: I hope so , Dana . My instructions are to negotiate hard on this deal , but I'm trying very hard to reach some middle ground .
Person1: I understand . We propose a structured deal . For the first six months , we get a discount of 20 % and the next six months we get 15 % .
Person2: Dana . I can't bring those numbers back to my office , they'll turn it down flat .
Person1: Then you'll have to think of something better , Robert .

Output: 0

Input: Consider Input: Person1: What do you need ?
Person2: I would like to check out a book .
Person1: I ' m going to need your library card .
Person2: I don ' t have a library card .
Person1: Why don ' t you apply for one right now ?
Person2: Sure . That would be great .
Person1: Please fill out this application .
Person2: Okay . Here you go .
Person1: Now , sign your name on the back of the card .
Person2: Here you go .
Person1: Here ' s your library card .
Person2: Thanks . Now I ' d like to check out this book .
Output: 0