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:     How do you like Tom ?  
 Person2:  I like him very much . He ’ s a gay dog .  
 Person1:      Are you ready to welcome him ?  
 Person2:  I am all set . He can come anytime . 

1