Detailed Instructions: 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: Hello . I'd like to get a seat to New York City on a flight leaving sometime before this Friday .
Person2: I'm afraid Thera isn't any direct light before Friday . What about a non-direct one ? You have to make a change in Detroit .
Person1: Well , in that case , that's fine . I want a first class ticket on Thursday .
Person2: Would you like to pay in cash or by card ?
Person1: Cash , please .
A:
0