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: Rachel ? I ' m not sure how you want to handle this account . I think there are a few things to be sorted out .
Person2: I agree , Toni . I think the biggest problem we ' re facing is how to bring it in under budget .
Person1: That ' s true . But even beyond that , there ' s the question of meeting the deadlines they ' Ve set .
Person2: Right . Look , why don ' t we make a list of the problems we ' re dealing with . It ' ll be easier to work through them that way .

Output: 0

Input: Consider Input: Person1: Jane , the meeting is scheduled from 1:00 this afternoon . Have you made the necessary arrangements ?
Person2: Yes , Mr . Miller . We'll use the conference room on the third floor for the meeting .
Person1: That's right . The meeting is very important . Where shall the guests be received before the meeting begins ?
Person2: In the dining room . It's spacious there .
Person1: We'll have several foreign guests to attend the meeting .
Person2: I've arranged for an interpreter to be present . But it is said these foreigners could speak English .
Person1: Really ? I'll also try to speak slowly . How would you arrange the guests ' seats , Jane ?
Person2: We've prepared name cards to be put on the conference table for guests to sit by . What time would you like refreshments served , Mr . Miller ?
Person1: Well , after my report , there will be an interval for rest and refreshments .
Person2: All right , I see .

Output: 1

Input: Consider Input: Person1: Hello , room service . Can I help you ?
Person2: I ordered dinner about forty minutes ago . It hasn ' t been delivery yet .
Person1: We are sorry for the delay , ma ' am . Could you hold the line , please ? I ' ll check your order .
Person2: Okay .
Person1: Your order is ready . It ' s on the way to your room . We ' re very sorry to have you waiting , Ma ' am .
Person2: That ' s okay .
Output: 1