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:     Merry Christmas !  
 Person2:  Huh ?  
 Person1:      I said Merry Christmas ! Don ’ t you know that Christmas is almost here ?  
 Person2:  It is ? Oh , that ’ s nice .  
 Person1:      Huh ? Didn ’ t you know ? Aren ’ t you excited ?  
 Person2:  Actually , I ’ d forgotten about it .  
 Person1:      Forgotten about it ? How could you ?  
 Person2:  Because I ’ m not Christian , I ’ m Jewish .  
 Person1:      Oh , I ’ m sorry . I didn ’ t know .  
 Person2:  It ’ s all right . There are so many Christians in America that everybody takes it for granted that I ’ m Christian .  
 Person1:      I guess so . So what do you do around this time of year ?  
 Person2:  Well , I ’ ll celebrate Hanukah soon , but that ’ s not as important to us as Christmas is to you . Mainly I ’ ll just enjoy the holiday break .  
 Person1:      Well , would you be horribly offended if I invited you to a Christmas party at my house ?  
 Person2:  Not at all . A party is a party . I ’ ll be happy to come . 

0