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.

[Q]: Person1: Hello , Jason . Are you free this Saturday evening ?
Person2: Yes . I have no plans .
Person1: Would you like to Come to our barbecue ?
Person2: Yes , that sounds wonderful .
Person1: OK . See you then .
Person2: But wait , wait , will there be food that is not meat ? You know . I'm a vegetarian
Person1: Hey ! I didn't know that ! When did you become a vegetarian ?
Person2: The other day , I decided that I needed to loose more weight so I am going to try to be a vegetarian . And you know what ? I don't miss the taste of meat .
Person1: Relly ? That's amazing .
Person2: Yes , it really is . After having vegetarian diet . I have much more energy , I need less sleep , I feel calmer . I can maintain an ideal body weight without worrying about how much I eat and I can think more clearly .
Person1: Are you kidding ? I really don't think that you think less clearly on non-vegetarian diet .
Person2: Yes , maybe . But I feel better since becoming a vegetarian . Maybe you could also have a try .
Person1: Maybe I'll also have a try some day , but I'm afraid that it would be difficult for me to refuse meat .
Person2: Maybe you would change your mind after having a vegetarian diet .
Person1: We'll see . Anyway , I'll prepare some vegetarian food for the barbecue . See you then !
[A]: 0

[Q]: Person1: Hi , I'm Benjamin . Nice to meet you here . You look great .
Person2: Thank you . Nice to meet you too . I'm John . Is this your first time to take a long-distance trip on plane .
Person1: No , this is the second time . But I also feel bad because of the lower pressure and the jet lag .
Person2: Oh , I am sorry to hear that . Take it easy . It will be OK soon . You see , I take this long-hour plane frequently , but the jet lag still makes me uneasy .
Person1: Oh , that's too bad . Do you get a good knowledge of China ?
Person2: Yes , whenever I think about China , I'd see the Tian'an Men Square . China is a very beautiful country . And I've seen many landmarks in China but I like the Great Wall most .
Person1: All of the Chinese are proud of the Great Wall . And it was built before the In dynasty near Shan Haiguan-the First Pass in the World .
Person2: Was it built before the In dynasty ? I thought it was in the Ming dynasty .
Person1: No , before the In dynasty .
Person2: Oh , yeah . Thought I am an American , I know quite a lot about China and I like Chinese tea very well .
Person1: Both the green tea and the black tea are good for our health . And I usually refresh myself with a cup of tea .
[A]: 1

[Q]: Person1: Daniel , what are you doing here ? Aren't you supposed to be at school now ?
Person2: The same question to you .
Person1: Well , we shall make it a secret between us .
Person2: Deal , Where is Gucci ?
Person1: She is the cheer-leader . They are required to put on a performance . Look ! Here they come .
Person2: Oh , look at her . She looks like one is the basketball babies in NBA .
Person1: I want to be like her .
Person2: Get real . Don't be so pathetic .
Person1: Hey , young man ! I'm your sis . Don't talk to me like that .
Person2: Oh , man , look at her , go ! She is amazing ! She should be my sis .
Person1: Boy , you've got such a crush on her , haven't you ?
Person2: Yes , I want to be her boyfriend . Just like in the movie .
Person1: Are you out of your mind ?
Person2: She told me she liked my new haircut . She thought it was cool .
Person1: Go ahead , have a try and be a joke .
[A]:
1