customer: My name is Charles Scott, I would like to travel to Boston to visit my parents. Could you book a flight ticket for me? 
 agent: Hello. Sure, could you provide me the airport codes? 
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 agent: Your preferable dates of travelling? 
 customer: My preferable dates are 05/14 and may be returns on 05/16. 
 agent: Ok, please wait for a moment. 
 customer: Sure. 
 agent: Yes, we have found a flight on your preferable codes and dates. 
 customer: Ok, provide me the flight details. 
 agent: Sure, the flight number is 1012, and airline of Hawaiian with connection limit of 1. price of the flight ticket is 200. 
 customer: Ok, it matches to my criteria, continue to book it. 
 agent: Your ticket has been booked. 
 customer: Thank you for booking. 
 agent: Thank you for reaching us.
customer: Ok, currently I am staying in ATL and I want to go BOS.