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.
Problem: Person1: We should keep Frank at arm's length .
Person2: Yeah . He's known as a sly dog . He's done many people in .
Person1: He hits below the belt .
Person2: And he may cash in on people whenever chances are provided .
Solution:
0