Definition: 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:  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 . 

0