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: Consider Input: Person1: How was school today ?
Person2: It was great . I made some friends .
Person1: Really , that's good .
Person2: But the lessons this semester are a little bit hard .
Person1: They aren't hard . I am sure you can do it .

Output: 1

Input: Consider Input: Person1: When do you go to bed usually ?
Person2: I go to bed at ten and get up at six .
Person1: That's helpful for your health .
Person2: Sure .

Output: 1

Input: Consider Input: Person1: I want to leave the motorbike outdoors .
Person2: Fine , just don't do it at night .
Person1: Why not ?
Person2: The cold weather will damage the engine .
Output: 0