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.

Example Input: Person1: Hurry up , get in .
Person2: I ' m in , let ' s go !
Person1: OK , make a left here . . . no wait , I meant make a right . Come on , speed up !
Person2: Geez ! What ' s the rush ?
Person1: Don ' t worry about it , just drive . Oh , no , the light is about to change . . . step on it !
Person2: Are you nuts ! I ' m not going to run a red light !
Person1: Whatever . Just turn right here . . . . The freeway will be packed at this hour . . . . let ' s take a side street.Go on ! Get out of our way ! Move , move !
Person2: What ' s your problem ! Geez . Having a fit is not going to help !
Person1: Here , I know a short cut ... just go down here , and we ' ll cut though Ashburn Heights . Let ' s go , let ' s go ! Watch out for that lady !
Person2: I ' m going as fast as I can !
Person1: Yes ! We made it . 5:58 , just before the library closes .
Person2: You ' re such a geek !
Example Output: 0

Example Input: Person1: Alison , would you like to have some more ?
Person2: No thanks . I have had enough .
Person1: Actually you haven't have much .
Person2: To tell you the truth , I am on the diet .
Person1: That sounds ridiculous . Why ?
Person2: Well , I am gaining weight these days , and I have to watch my calories .
Example Output: 0

Example Input: Person1: Did you watch the movie program on Channel 6 last night ?
Person2: Yes , I did . It is a horrible movie .
Person1: I wonder why TV programs often show much violence .
Person2: Actually , more and more people have realized that violence on TV may lead to the increase of crime rates among teenagers .
Person1: They are especially harmful to teenagers .
Person2: But anyhow there are many worthwhile programs .
Example Output:
0