Definition: 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: Person1: I'll see you in Sterlet , then .
Person2: Where did you say ?
Person1: Sterlet . It's spelt 0 , S , T , E , R , L , E , Y .
Person2: Right .
Output:
0