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: Why do you look so gloomy ? What are you looking for ?
Person2: My dissertation . I put it somewhere last night and I can't find it now .
Person1: Did you finish typing it yesterday ?
Person2: Yes , I kept on typing it until midnight , but it is lost .
Person1: Don't worry about it . It must be somewhere in your room . Let's see where you put it . Have you searched your drawers and the desk ?
Person2: Yes , but there is nothing inside the drawers or on the desk .
Person1: How about the shelf ?
Person2: I've searched everywhere . Where on earth did I put it ?
Person1: Don't get upset over it . At least you have another week to go .
Person2: I have been working on it for a whole month and it's too late to write another . Just think of all my hard work that goes for nothing . How could I do such a thing ?
Person1: Cheer up ! What I meant was that you can find it sometime during a week . There is no need to write a new one . Oh , what's this ? Is this your dissertation ?
Person2: Let me see . Yes , that's it . Where did you find it ?
Person1: You ' Ve put it among these journals .
Person2: My poor memory . Thank you very much .
Example Output: 0

Example Input: Person1: what ? How could you forget to reserve the concert tickets ?
Person2: I'm sorry . I forget all about it .
Person1: How could you ? I reminded you just this morning .
Person2: It's leap my mind . I really feel terrible about it .
Person1: I have been looking forward to this performance all month .
Person2: I'm really sorry I let you down . I'll make it up to you somehow .
Example Output: 0

Example Input: Person1: Honey , do you have a second ?
Person2: Sure ! Are you okay ? You seem a bit worried.What ' s on your mind ?
Person1: We need to talk .
Person2: Okay ...
Person1: I ' Ve been thinking , and well , I think we need to start seeing other people .
Person2: What ? Why ? I mean , we ' Ve had our ups and downs , and we have the occasional disagreement , but we ' re happy together , aren ' t we ?
Person1: That ' s just it , I ' m not happy anymore , Tim . It ' s not you , it ' s me . I know that I can be hard to deal with , and you are a great guy ! You are the type of guythat any woman would kill for !
Person2: So , what are you saying ? You ' re breaking up with me because I ' m perfect ?
Person1: Tim , you are too good for me . You deserve someone who can make you smile and make you happy the way that you made me happy . Oh , I could say that I ' ll be all you need , but that would be a lie . I know I ' d only hurt you , I know I ' d only make you cry .
Person2: Baby , come on . Don ' t do this to me ! Whatever it is , we can work it out . Just give me another chance ! I know that we can get through this , but we gotta stick together ! Don ' t leave me .
Person1: I can ' t , Tim . I hope someday you can find some way to understand I ' m only doing this for you . I don ' t really wanna go but , deep in my heart I know this is the kindest thing to do .
Person2: Laura ...
Person1: Here are your keys . I ' ll send my sister to pick up the rest of my things next week . I ' m sorry , Tim . I wish you all the best , and I hope that one day we can meet again . I ' ll always love you . Goodbye .
Example Output:
0