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:     Did you lock the doors ?  
 Person2:  All except the back door . I left that open for Tim . He took the dog for a walk .  
 Person1:      Well , I ’ m going on to bed . I ’ m beat .  
 Person2:  Ok , I ’ m going to stay up awhile . I ’ Ve got to go over the household budget , We ‘ re a little over-spend this month .  
 Person1:      Please told Tim to close the door to the basement . I don ’ t want dog down there tonight .  
 Person2:  Ok , Good night , see you at breakfast . 

1