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:     Are you getting overtime ?  
 Person2:  Yes , but it's not so appetizing .  
 Person1:      Have you thought about another job ?  
 Person2:  That's what's hanging on my mind recently . 

1