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:     You look tired . Did you sleep well last night ? 
 Person2:  I stayed up all night writing a report . 
 Person1:      Go easy . Overwork is bad for your health . 

1