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'm more worried about snipers .
Person2: Snipers ?
Person1: Sniping is when someone makes a bid at the very last minute to steal something for a bargain price .
Person2: So you're afraid someone is going to snipe your Buddha ?
Person1: I heard about a software program called turbid . It automatically submits a bid with just a few seconds to go in an auction .
Person2: Count me out . I can do without shills and snipers and turbo-bidders .
Output:
0