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.

Example Input: Person1: Would you like me to fill out the form ?
Person2: I suppose so , but don't rush . I've got to tell you how to do it .
Person1: That's very kind of you .
Example Output: 1

Example Input: Person1: What do you think is the role teacher should play in the classroom ?
Person2: Teachers are just directors who give scope to the students ' initiative and creativeness , instead of taking their rights away from speaking .
Person1: What did you do to put it into practice ?
Person2: I divided students into groups and asked them to generate their own ideas actively . It can help develop the problem-solving ability of the students .
Example Output: 0

Example Input: Person1: Hurry up ! Time is money !
Person2: Don't build a fire under me . I know the importance of time .
Person1: But you are too slow to follow them .
Person2: Don't you see I'm trying my best ?
Example Output:
0