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.

Ex Input:
Person1: What ' s the matter , dear ?
Person2: Something awful happened . We went to the Portobello Road , and someone stole my handbag .
Person1: Oh , dear . Did you lose a lot of money ?
Person2: No . Only a few pounds . But my passport was in the bag . That ' what I ' m really worry about .
Person1: You must tell the embassy about it . And I think they ' ll issue you with a new one .
Person2: I ' d better go tomorrow .
Person1: No . But you mustn ' t leave it too long . Did you report it the police ?
Person2: No . I couldn ' t find a policeman .
Person1: Well . You must report that it ' s been stolen . And give the police description of your bag . You ' d better go to the local police station tomorrow morning .
Person2: Yes . I ' ll do it tomorrow .
Person1: And Lisa .
Person2: Yes ?
Person1: Don't be too upset . It ' s not the end of the world .

Ex Output:
0

Ex Input:
Person1: Oh , no ! Now I'll be late .
Person2: Can I give you a hand ?
Person1: Yes , I'd appreciate it if you could drive me downtown .
Person2: Sure thing . I've got time .

Ex Output:
1

Ex Input:
Person1: Good afternoon , passport and arrival card please .
Person2: Here you are .
Person1: Where are you coming from ?
Person2: China .
Person1: Is this your country of birth or residence .
Person2: I just work there .
Person1: What is the purpose of your visit to the United States ?
Person2: I'm here on vacation .
Person1: How long do you plan to stay in the United States ?
Person2: Almost three weeks .
Person1: Sir , you didn't fill out the information on your arrival card of where you will be staying .
Person2: Oh , I'm sorry , but there are a couple of different places I will travel to within the United States , so I wasn't sure what to put .
Person1: You must specify an address of the place where you will spend most of your time .
Person2: Ok , here you are .
Person1: Do you have enough means to support yourself while you are here ?
Person2: Yes . I have some travellers cheques and two credit cards .
Person1: Very good . Do you have anything to declare ?
Person2: Nope . I only have my clothes and camera !
Person1: Very well sir , welcome to the United States , enjoy your visit .

Ex Output:
0