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: May I help you , ma'ma ?
Person2: Please , where do I catch the plane for New York ?
Person1: First you must check in at Counter No . 4 .
Person2: That one there ?
Person1: That's right . Then you will follow the signs to Gate 85 .
Person2: Thank you . You ' Ve been very helpful .
[A]: 1

[Q]: Person1: What's going on here ?
Person2: You mean , what's happening ? Well , constable , I'm trying to get out of the windowand Fred here is helping me .
Person1: Why are you climbing through the window and not leaving by the front door ?
Person2: Well , you see I can't find the key and I'm in a hurry . Come on , Fred , We're wasting time .
Person1: Just a minute you two . I don't think you're telling me the truth . This isn't poorhouse , is it ?
Person2: No , it's my brother's . I'm staying with him for a while .
Person1: Is he at home ?
Person2: I'm afraid not . He's in jail for house-breaking at the moment .
[A]: 0

[Q]: Person1: Mr . Smith , welcome to our factory .
Person2: I've been looking forward to visiting your factory .
Person1: You'll know our products better after this visit .
[A]:
0