Definition: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. If the conversation begins with a question, label it '1' otherwise '0'.
Input:  Person1:     What did the boss say to you ?  
 Person2:  He asked me to beef up in the work .  
 Person1:      Yeah . You look so unhappy recently . What ’ s the matter .  
 Person2:  Nothing , thanks . I am just not in the mood these days . 

1