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: Excuse me , Mr . Macmillan ?
Person2: Yes , Ms . Ross ? What do you need ?
Person1: I was hoping you would write a letter of recommendation . I want to enter a Master ' s program in marketing . It ' s all on weekends and evenings .
Person2: Good news ! I ' ll be glad to . When do you need it ?
Output:
0