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 , did you call for an exterminator ? 
 Person2:  Yes ! Thank goodness you ’ re here.These bugs are driving us crazy ! 
 Person1:      What sort of pest are we dealing with ? 
 Person2:  We just bought this house and it is infected with just about everything . We have termites in the wood , cockroaches all over the place , and last night I saw a huge rat out in the backyard ! 
 Person1:      Well , there ’ s nothing we can ’ t handle . I ’ ll spray the floorboards and walls to get rid of the cockroaches , but the termites will be harder to get rid of . We will have to cover the entire house and fu 
 Person2:  No problem , just get rid of the bugs ! 

1