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: 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: What are you going to do for your year abroad , Tim ?
Person2: Study study study ! I want to learn a lot .
Person1: You ' re going to take courses ?
Person2: Yes , I ' m going to take some university courses there .
Person1: Sounds hard .
Person2: Yes , but I think it ' s probably for the best .
Person1: Won ' t you get lonely ?
Person2: Hey , I ' m a pretty cool guy ; I ' ll make friends . And I ' ll have a lot of extra-curricular activities too . You know , like fencing or theater or something .
Example Output: 0

Example Input: Person1: Your tree looks beautiful . Do you decorate it this way every year ?
Person2: Yes , it's a family tradition dating back to my childhood . We use the same lights and ornaments , but of course we have a new tree each year.The children made some of these decorations . Here , you can hang this on one of those high branches .
Person1: Well , everything seems to be just about ready . Now all we need is snow.Do you exchange the presents in the morning ?
Person2: Oh , yes . The kids are too excited to wait . After we clean up the mess all the empty boxes and the wrapping paper we have a big breakfast . Then the kids have the whole day to play with their new toys .
Person1: And we'll have a great turkey dinner at around four o'clock . My brother and his family will be joining us . I look forward to meeting them . Well , it's late , so I'll say good night . I'll see you early tomorrow , so I can share your Christmas morning.Good night !
Example Output:
1