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:     We used to be very friendly , but it seems now that my daughter ’ s marriage has taken its toll of our relationship .  
 Person2:  What do you mean ?  
 Person1:      I don ’ t like her husband , that bad egg , but my daughter insists on marrying him .  
 Person2:  She is a grow-up . She can make her own decision .  
 Person1:      I wish she wouldn ’ t regret for her decision . 

0