Instructions: 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 are your parents these days ?
Person2: Oh , they're fine , still very active and enjoying their retirement .
Person1: Oh , good . That's nice to hear . Please give my best regards to them when you're home .
Person2: Sure , thank you .
Output:
1