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: Do you have any particular hobbies , Tom ?
Person2: Oh , yes . I love playing badminton , table tennis and computer games . And playing the games has become my favorite .
Person1: I hear many teenagers will spend hours and hours sitting at computers . And they don't care about their own health at all . How about you ?
Person2: I'm no better than them . They say it's mindless to sit in front of a machine all the time , but I think it's stimulating .
Person1: You won't play online games full of violence , will you ?
Person2: Once in a while .
Person1: It's no good . And I think spending several hours each day playing computer games is a waste of time . You might as well do something healthy and meaningful .
Person2: I hope I can practice self-control again .

Output: 0

Input: Consider Input: Person1: I would like to buy some beef .
Person2: What kind do you want ?
Person1: I need to get ground beef .
Person2: How many pounds would you like me to get you ?
Person1: I need about four pounds .
Person2: Exactly what type of ground beef do you want ?
Person1: Extra lean .
Person2: I'll get that for you right now .
Person1: I appreciate that .
Person2: Don't mention it , I'll just wrap this up for you .
Person1: Thanks for your help .

Output: 1

Input: Consider Input: Person1: Come in , young man .
Person2: ( while shaking hands ) I am Zhang Wei , nice to meet you , sir .
Person1: I am Smith , the personnel director . Please have a seat , son .
Person2: Thank you . Have you received my resume ?
Person1: Actually , I haven ' t had time to look it over . Did you bring another copy with you ?
Person2: Of course , here you are , sir .
Person1: Call me Mr . Smith .
Person2: Certainly , it would be my pleasure , Mr . Smith .
Output: 0