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:      I met Mark yesterday . He looked blue .  
 Person2:  He ’ s been on the gravy train these years , hasn ’ t he ?  
 Person1:       It belongs to the past . He lost his job the other day , and he ’ s up a tree now .  
 Person2:  It seems that nobody can always expect things to pan out well each time . 
A:
0