Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Person1: Excuse me , but could you give me some change ?
Person2: Let me see . Are dimes and quarters OK ?
Person1: I want to make a long distance phone call .
Person2: Then you'll need small change .
Student:
0