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:     Hi , I need broadband for my computer .  
 Person2:  No problem . Just plug the Ethernet cable into your computer , and you're good to go .  
 Person1:      That's a problem . My laptop has no Ethernet port , it's wireless only .  
 Person2:  Hmm . Well , we have some alternatives , if you're interested .  
 Person1:      Go ahead . I'm all ears .  
 Person2:  We have a computer lab on the first floor .  
 Person1:      That's great ! How much is it ?  
 Person2:  It's absolutely free to guests . Except for printing , of course .  
 Person1:      Okay . What about the other alternatives ?  
 Person2:  You could use your wireless right here in our lobby .  
 Person1:      Yes , that's the ticket ! And if I need to print something there ?  
 Person2:  Well , we don't have a printer in the lobby yet . You'll have to use the lab . 

0