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:     Wow , is that your sports car ?  
 Person2:  Yes , do you like it ?  
 Person1:      I love it ! I used to always want to drive a green jaguar . Is it in good condition ?  
 Person2:  Yt looks good on the outside , but the inside is a different story . It needs a lot of servicing before it can go out on the roads again .  
 Person1:      What's wrong with it ?  
 Person2:  Well , first of all , it needs a new engine , which is extremely expensive .  
 Person1:      When's the last time you had it serviced ?  
 Person2:  It must have been a few years ago now .  
 Person1:      I thought all cars needed regular servicing on a yearly basis .  
 Person2:  They do . Once my son was born , there was no reason to drive this car anymore . It's only a two-seater , you know !  
 Person1:      What else is wrong with it ?  
 Person2:  The heating controls don't work anymore , so it always feels like it's about 100 degrees in the car — even in the summer !  
 Person1:      Anything else ?  
 Person2:  The brakes don't really work that well anymore either .  
 Person1:      Why don't you get it all fixed ?  
 Person2:  It costs more than you think to run a car---especially when there are so many things wrong with it !  
 Person1:      Well , let me know when you can get it fixed . I ’ d love to go for a ride in it ! 

1