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:     Nancy , please turn the TV down .  
 Person2:  Come on , John . This is my favorite show .  
 Person1:      I don't care . I have a headache . 

0