Given the task definition and input, reply with output. 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.

Person1: Your request for compensation makes me surprised . What happened ?
Person2: It is because of the quality .
Person1: Could you tell me the particulars ?
Person2: I told you that we want first-class goods . So the quality , specification and price are clarified in our contract . Do you remember those details ?
Person1: Yes , I do .
Person2: The re-examination results indicate that one-third of the goods are not up to standard .
Person1: Really ? We began to load the goods after we made sure they were qualified .
Person2: I told you the truth . According to the contract , if you fail to honor the contract , we are entitled to cancel it .
0