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:     You like movies ? 
 Person2:  Yeah , I think it's the best way to relax . 
 Person1:      What type do you like the best ? 
 Person2:  Really it depends on my mood . When I am sad or depressed , I like comedies . If I'm feeling good , I'll watch almost anything . 
 Person1:      I see . I generally like movies to help calm me down . I think a sign of a good movie is the ability to bring you into the story as if you were part of it . 
 Person2:  Yeah , unfortunately , nowadays directors are often more interested in making money than making a good film . 
 Person1:      True . The movie industry is becoming more and more commercial . You see a lot of expensive movies with little artistic value . I generally think those made in the forties are of higher quality on the average than movies today . You can name a lot of classics from that decade . 
 Person2:  Yeah , many of my all-time-favorites were made in the forties . They've already stood the test of time and will stay with us for a long time . 
 Person1:      I'm totally with you on that . 

1