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.

Person1: I want to buy two tickets for tonight's concert .
Person2: Sure . How do you like your seats ?
Person1: Ordinary one , please .
Person2: Ok , here are your tickets in Row 13 .
Person1: I think they are too far from the stage . I want two in row 6 .
Person2: That's fine . But you have to pay another $ 10 .
1

Person1: Shall we sing with a karaoke ?
Person2: Great idea ! I do it every so often .
Person1: For us , karaoke is becoming a popular entertainment .
Person2: Yep . If you are a good singer , your audience will feel comfortable , right ?
Person1: I can not agree with you more . And if you are an awful one , that will be funny .
Person2: I remembered Tom is always out of tune . We burst into laughter .
Person1: Is that true ? Shall we invite him to join with us ?
Person2: So tricky !
0

Person1: I have a complaint to make . I've just been badly treated by a rude maid .
Person2: Well , we are sorry to hear that.May I have your name and room number ? We will deal with the matter right now .
Person1: Ted.room 2012 .
Person2: Mr . Ted , I have to apologize for that and I assure you it won't happy again .
0