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:     Are you going to the party on Saturday ?  
 Person2:  I was thinking about it . Are you ?  
 Person1:      Yeah , I heard it's going to be a lot of fun .  
 Person2:  Really ? Well , what time does it start ?  
 Person1:      It starts at 8  
 Person2:  Well , who all is going to be there ?  
 Person1:      Everyone from school .  
 Person2:  How do you know it's going to be so fun ?  
 Person1:      This party is going to have a DJ , food , and drinks .  
 Person2:  Wow , that does sound like it's going to be fun .  
 Person1:      So am I going to see you at the party ?  
 Person2:  Yeah , I will be there . 

1