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:     it seems the department still has some money left in the budget . Do you have any suggestions how to use it before the budget is renewed ? 
 Person2:  what about renting a restaurant and treating the employees to a nice dinner ? 
 Person1:      but we've done that many times . We want something fresh this time . 
 Person2:  okay , let me think . What about a party-and-movie night ? We can rearrange our reference room , invite a band to play some music , order in some food and watch a movie later . 
 Person1:      sounds like a good idea , but a band sounds too expensive . 
 Person2:  well , we can ask people to make small contributions . 
 Person1:      I don ' t think so . I don't think people are going to like it if they have to pay to come . But we certainly can cut costs in other ways , such as make the party BYOB . 
 Person2:  BYOB ? What's that ? 
 Person1:      bring your own beverage . We can provide food , but people have to bring their own drinks . 
 Person2:  so we're just going to have a party where they bring their own drinks and we just give them some snacks ? I don't know how well that will go over . 
 Person1:      maybe you have a point . How about having a party on a Friday afternoon ? We'll stop early , order some pizza , and serve drinks . There'll be music but no band . Having the party in the office will make 
 Person2:  oh , that sounds like fun ! 

1