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: It ' s really terrible !
Person2: What are you talking about ?
Person1: Don ' t you see many parents are forcing there children ' s hands to learn something they think important to their children . But the children are not interested in it at all .
Person2: You said it . Many parents just don ' t understand know how to educate their children .
Example Output: 0

Example Input: Person1: Tom , aren ' t you a little too old to be trick-or-treating ?
Person2: What are you talking about ? Where is your Halloween spirit ? Didn ' t you ever dress up in a costume and go around the neighborhood trick-or-treating with your friends ?
Person1: Of course , I did , but when I was ten ! Trick - or-treating is for kids , plus , I ' m sure people will think you ' re a kidnapper or something , running around with kids NCP at night .
Person2: Whatever , I ' m going next door I heard Mrs . Robinson is giving out big bags of M & Ms !
Example Output: 0

Example Input: Person1: The woman was beaten again . Why didn ' t she call the police .
Person2: Because it was her husband who beat her .
Person1: It is incredible .
Person2: She said that she didn ' t want to foul her own nest .
Example Output:
0