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 Jane , can you let me know the best way to get to your house this evening ? 
 Person2:  Certainly , where will you be coming from ? 
 Person1:      I need to be in the city centre this afternoon so I will be coming straight from there . 
 Person2:  Ok . Take the Underground ( the Circle line ) to High Street Kensington . Make sure you take the High Street Kensington exit . 
 Person1:      Got that . 
 Person2:  Ok - when you leave the Underground , cross the road and you should see Horntown Street . Was up that street to the crossroads . As you was you should see a fast food place on your right . 
 Person1:      Hold on , I am looking at the map now . Ok , I can see Horntown Road . Do I go straight at the intersection ? 
 Person2:  No , you need to turn left into Philimore Was and take the next right . 
 Person1:      Ok , I can see that road . 
 Person2:  That's fine . You will not miss it because it's just next to the Kensington centra Library . 
 Person1:      Good , I can see the library on the map . 
 Person2:  Ok , we live in the third building on your left . Will we see you around 7 pm ? 
 Person1:      That's great , see you at seven . 

1