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:     Ah , ah , ah ... 
 Person2:  All right , Bill.Here ' s your daily exercise schedule . You are to jog before breakfast . 
 Person1:      Jog ? 
 Person2:  Then , you are to walk to work . 
 Person1:      Walk ? 
 Person2:  Thirty minutes in gym at lunch time . 
 Person1:      Oh no . 
 Person2:  Use the stairs , never the elevator . 
 Person1:      Oh , dear . 
 Person2:  And three times a week , you can either swim , play racketball , or hand ball . 
 Person1:      Oh no . 
 Person2:  OK , you can stop now.It ' s time for the dance class . 
 Person1:      Dance class ! I don't know how . 
 Person2:  You will . 
 Person1:      Oh ... 

0