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:     Thanks for offering to give me a lift . I'm looking forward to this party , but I didn't want to go alone . 
 Person2:  Don't mention it . It's my pleasure . Have you been to one of these large , sit-down dinner parties since you got to New Haven ? 
 Person1:      No , this is my first . Last week I went to a cookout 5 for new professors at Dean Barksdale's home . I took a taxi because I didn't want to be late . But I was the first one there . 
 Person2:  I'll bet you were a little embarrassed . 
 Person1:      You're right . The invitation said two to seven . I was there at two o'clock , but most people didn't arrive until three or four . They didn't start cooking until five o ’ clock . 
 Person2:  Cookouts often start slowly . A two o'clock start means you arrive any time after two . 
 Person1:      Thanks for telling me this . 
 Person2:  I was late getting back from the mall , but I'm hurrying . 
 Person1:      Why are you in such a hurry ? They said , Dinner at eight , and it's only seven-fifteen . I don't want to be the first one there again . 
 Person2:  Don't worry . We won't be the first . 

0