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: Hi , John , how was your vacation ?
Person2: Awesome , we went to Australia and New Zealand .
Person1: That must have been wonderful . Do anything interesting ?
Person2: Well , we went bungee jumping when we were in Australia .
Person1: Wow ! Isn ' t that dangerous ?
Person2: A little , but the rush was worth it .
Person1: Tell me about it .
Person2: We jumped off a bridge and fell 500 feet before the bungee cord caught us .
Person1: 500 feet ! I would never be able to do that .
Person2: Yeah , It was scary , but exhilarating .

Ex Output:
0

Ex Input:
Person1: My goodness ! You ' re kidding !
Person2: No . I ' m serious . I ' m going to quit my job .
Person1: That ' s amazing ! You got a good pay here , didn ' t you ?
Person2: It ' s true . But I can ' t show my abilities .
Person1: Come on ! Don ' t be silly !
Person2: Your present job is something better . Why do you change ?
Person1: Well . How do you know ?

Ex Output:
0

Ex Input:
Person1: Hi , Mary , it ' s been a long time
Person2: Hello , my old friend . Long time no see . How are you doing ?
Person1: Well , I ' m doing okay . And how about yourself ?
Person2: Not so well . To be honest with you , I broke up with Tom .
Person1: Oh . I ' m sorry to hear that . What happened ?

Ex Output:
0