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 Q]: Person1: I heard the film was after the novel The Godfather .
Person2: Who wrote it ?
Person1: Mario Puku .
Person2: Who're the producer , the director , the stars , heroine and the hero ?
Person1: I'm always interested in how , but seldom pay much attention to who .
[EX A]: 0

[EX Q]: Person1: They got a divorce at last .
Person2: It's inevitable . Their love wasbuilt on the sand , and this is why their marriage has landed on the rocks .
Person1: You said it . Love but on the sand will soon be on the rocks .
Person2: That give us a good lesson .
[EX A]: 0

[EX Q]: Person1: Welcome to the International Business Department . How can I help you ?
Person2: Hello . I'm Ms Dawson from Lexington Software . I need to send these documents to Vietnam via L / C .
Person1: No problem , I can do that for you right now . Have you checked the documents ?
Person2: I have , but I have never done this before so would it be possible for you to double check them ?
Person1: Of course , that's all part of the service .
Person2: Thank you . I don't think there should be any problems , but just to be sure ...
Person1: Don't worry ; I'm sure it will be fine . If I do have any queries I'll call you , OK ?
Person2: That's fine . Thank you again .
[EX A]:
1