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: I've got some bad news about the bike you lent me .
Person2: What's that ?
Person1: I fell on the way to school , and your bike got scratched . I'm really sorry .
Person2: Don't worry about it . It's not new , it already has a few scratches . Did you get hurt ?
Person1: No , thank you .
Person2: That's the most important thing .
Person1: It's kind of you to say . I feel a little stupid .
Person2: Forget about it .
Person1: When you lent me the bike , it looked brand new , almost anyway .
Person2: Maybe , but really I have fallen a couple of times and it's been hit once or twice as well .
Person1: I appreciate that , thank you .

Output: 0

Input: Consider Input: Person1: That sounds pretty good . But isn't downloading music illegal ?
Person2: Not if you pay for it . For example , if you download from iTunes and pay with your credit card , it's legal .
Person1: OK , I'm going to get iTunes and download some Vanilla Ice songs .
Person2: Awesome . You'll see that they are really catchy .

Output: 1

Input: Consider Input: Person1: Whoa . Now I'm awake ! Zina has a secret admirer .
Person2: I really do not have time to deal with some lovesick computer geek .
Person1: I know what you mean . I can't stand computer geeks .
Person2: Sorry , Dave , I didn't mean you . I am just not in the mood for this . I have work to do .
Person1: Who do you think it is ?
Output: 0