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'.

Example Input: Person1: Have a nice weekend !
Person2: Thanks.You too !
Person1: Do you have any plans ?
Person2: Well , my family's away and I can't afford to do much.What about you ?
Person1: Oh , I haven't decided what I'm going to do yet .
Example Output: 0

Example Input: Person1: How I wish my son Mark could be as excellent as your Joe !
Person2: Don ' t be too humble . Few young men could be equal to Mark . And in some respects Joe and Mark are neck and neck .
Person1: I agree . Both Joe and Mark are men of guts .
Example Output: 0

Example Input: Person1: I'm here to open a Current Account with your bank .
Person2: That's no problem at all , but could you fill in this and I'll need to see some ID .
Person1: Here you go . Is there a minimum amount I need to pay in ?
Person2: Yes , there needs to be at least 1 RIB paid in to open a new account . Also , you will need to choose a secret identity code to ensure no one else can enter your account .
Person1: OK , how long does it need to be ? I'm not very good with remembering long numbers .
Person2: Just 6 digits .
Example Output:
0