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:     I'm busy year in and year out , but now I've done nothing . 
 Person2:  You've done a lot , my darling ! 
 Person1:      I may have done a lot , but none is to my satisfaction . 
 Person2:  You're too strict with yourself . 
 Person1:      Perhaps . I'm dead tired . 

0