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:     Mumm . Those burgers smell great . It's perfect day for a barbecue .  
 Person2:  It sure is . I'm glad it didn't rain . My name's Mike Gates , by the way .  
 Person1:      Oh , hi ! I'm Barbara Johnson . Nice to meet you .  
 Person2:  I'm sorry . What's your name again ?  
 Person1:      Barbara . But please , just call me Barb .  
 Person2:  So Barb ... what do you do ?  
 Person1:      I'm studying medicine .  
 Person2:  Really ? Where ?  
 Person1:      At Harvard . What about you ?  
 Person2:  I'm an engineer at IBM .  
 Person1:      Oh , are you ? That sounds interesting .  
 Person2:  Yeah . I like it . Hey , it looks like the food is ready .  
 Person1:      Good . I'm starving . 

0