Detailed 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'.
Q: Person1: Oh ! I just want to drop in on him for a chat .
Person2: Please come in , Mr.Jackson .
Person1: No , thank you.Please tell him to phone me when he comes back .
A:
0