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:     I decided to give it a go !  
 Person2:  Good for you . What items did you bid on ?  
 Person1:      A DENY shirt and one of Serena Williams ' used tennis rackets !  
 Person2:  Your idol ! Wow ! You're even better at finding stuff than me !  
 Person1:      Yep . I placed a bid for the shirt . The minimum was ten so I bet fifty !  
 Person2:  That's not how this game works .  
 Person1:      Well , there was a sign that said “ Buy now for seventy . ”  
 Person2:  How many bids had been placed before you ? 

0