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.

Input: Consider Input: Person1: Can I help you ?
Person2: I'd like to buy some Chinese-style cakes . Could you recommend me some ?
Person1: Certainly . What about moon cake ? It's typical Chinese food .
Person2: Moon cakes ? What is that ?
Person1: The moon cake is round and looks like the full moon . That's why it's called the moon cake and the moon cake symbolizes family reunion and harmony .
Person2: Sounds very interesting . I'll buy some to family people .
Person1: All the moon cakes are generally classified into two styles , Cantonese style and Suzhou style .
Person2: What's the difference between these two styles ?
Person1: The skin of Cantonese style cakes is soft and puffy with heavy stuffing while the skin of Suzhou style cakes is puffy filled with fragrant nuts .
Person2: Get me some of each .
Person1: OK , here you are .

Output: 1

Input: Consider Input: Person1: Good evening . Welcome to our program .
Person2: Thank you . Good evening , Mr.Dean .
Person1: Would you tell us your name , please ?
Person2: I'm Helen Baker .
Person1: Glad to meet you , Ms.Baker .
Person2: Glad to meet you , too .
Person1: Where are you from , Ms.Baker ?
Person2: I'm from New Zealand .
Person1: What do you do for a living ?
Person2: I'm a teacher .
Person1: Thank you for coming , Ms.baker .

Output: 1

Input: Consider Input: Person1: Excuse me , I ' d like to apply for a library card .
Person2: Certainly.Here ' s an application form.Do you have proof of residence ?
Person1: What sort of proof do you need ?
Person2: A driver ' s license or something showing that you live in this city .
Person1: I ' m a student from out of state , so I don ' t have a local driver ' s license .
Person2: Do you have a current electricity or gas bill in your name ?
Person1: The phone bill ' s in my name .
Person2: That ' ll do.Bring the most recent one in with your completed application , and we ' ll issue you a temporary library card right away .
Person1: How long will it take to get the regular one ?
Person2: It ' ll be mailed to you within two weeks , but you can borrow books on the temporary card .
Person1: Okay.Thanks for your help .
Output: 1