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: Freeze ! Police ! Put your hands over your head !
Person2: What did I do ? I haven't done anything .
Person1: You're under arrest for concealing illegal drugs .
Person2: What do you mean ?
Person1: You are suspected of hiding illegal drugs . So we are taking you into custody .
Person2: I didn't do anything .
Person1: We've found some heroin at your house .
Person2: No , I didn't . I'm innocent . Those aren't mine . Whatever you found is someone else's stuff . You can't prove anything . I wasn't there when you went in , and you can't prove it's my stuff .
Person1: That may be , but you're still under arrest . And you'd better stop talking .
Person2: I don't need your help , jerk .
Person1: Whatever you say .
Example Output: 0

Example Input: Person1: People are funny .
Person2: They sure are .
Person1: Did you hear about the pilot ?
Person2: The one that stole a small plane ?
Person1: Yes , he stole a plane in Canada and flew into the U . S .
Person2: Did they catch him ?
Person1: Yes . After two U . S . fighter jets followed him for an hour , he landed on a highway .
Person2: Did he crash ?
Person1: No , he just landed the plane and walked to a restaurant .
Person2: Did the cops find out why he flew into the U . S . ?
Person1: His life sucked . He was hoping a fighter jet would shoot him down .
Person2: Poor guy .
Example Output: 0

Example Input: Person1: Good morning , sir . What can I do for you ?
Person2: I want to check in .
Person1: Have you made a reservation ?
Person2: No , I want a double room . By the way , is there any discount for children ?
Person1: Yes , children are half price .
Person2: Ok , please have me arrange one .
Example Output:
0