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 must be going now .  
 Person2:  Really ? Can't you stay a little longer ?  
 Person1:      No , I really must go now.My family are expecting me home soon .  
 Person2:  Be seeing you then !  
 Person1:      See you ! 

0