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:     Daddy , I want to buy a ten-speed-sportsman .  
 Person2:  How much is it ? Is three hundred dollars enough ?  
 Person1:      No , I'm not asking for money . I'm asking for your advice .  
 Person2:  Oh , you've already grown up , son . 

0