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 hear you're being sent to Madrid for the annual conference . Is that right ?  
 Person2:  Yes , it would be my first trip overseas . Actually , it's going to be my first time leaving the country .  
 Person1:      Are you serious ? You haven't even been anywhere on vacation ?  
 Person2:  No , I have never vacationed anywhere exotic . But even if I don't get a chance to travel on my personal time , at least I can travel on company time !  
 Person1:      Well , being able to go to the conference sounds like such a great opportunity . Have you applied at the embassy for a visa yet ?  
 Person2:  Yes , it wasn't too hard to get . All I had to do was fill out the paperwork and pay the application fee .  
 Person1:      You leave next Tuesday , right ? What time is your flight ?  
 Person2:  My flight departs at 7 am . I have everything except for my luggage ready .  
 Person1:      If your flight is leaving so early , I can take you to the airport and see you off . I'll still be able to make it into the office by 9 .  
 Person2:  That would be great ! Thanks a lot ! 

1