You will be given a definition of a task first, then some input of the task.
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'.

Person1: Mr . Rogers ?
Person2: Mr . : Yes ?
Person1: I'm not feeling too well .
Person2: Mr . : Would you like to go to the nurse's ?
Person1: Yes , I would .
Person2: Mr . : Here's a hall pass for it . Do you need someone to walk you there ?
Person1: I can manage on my own . Thanks .
Person2: Mr . : I'll drop by later to check on you .
Output:
1