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:     Study hard , otherwise you'll fail . 
 Person2:  Yes , Mum . 
 Person1:      Don't render me lip-service , you'd better stay at home tonight . 
 Person2:  But it's Sunday , isn't it ? 

0