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:     Passport , please , madam . 
 Person2: Just a minute , please . It's in my bag . Here it is . 
 Person1:     Thank you . Please fill out the Baggage Declaration Form . 
 Person2: All right . Shall I enter all my belongings ? 
 Person1:     No , only the articles listed on the Declaration . 
Example output: 0
Example explanation: The first sentence in the conversation begins with a request, therefore there is no presence of a question.
Q:  Person1:     Good morning , Paul !  
 Person2:  Hi , good morning , you are so early today .  
 Person1:      Yes , traffic wasn't much today , so I made it to the office earlier .  
 Person2:  I see . How long does it take you to reach the office every day ?  
 Person1:      Well , about an hour or so .  
 Person2:  Wow , that ’ s quite a long journey . Do you drive a car ?  
 Person1:      No . I take public transportation . It's safer .  
 Person2:  You are right ! But I get up a little late . That gives me no other option but to travel by motorcycle .  
 Person1:      Well , both have advantages and disadvantages . 
A:
0