customer: Hi, my name is Paul Parker. 
 agent: Hello. How can I serve you? 
 customer: I need to book a connecting flight to Boston. Can you help me with it? 
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 customer: I would like to depart on 12/13 and return on 12/15. 
 agent: Do you have any connection limit? 
 customer: Yes, it need to be a connecting flight. 
 agent: May I know your airport codes? 
 customer: My source is JFK and destination is BOS. 
 agent: Please wait a while. 
 customer: Sure. 
 agent: Thank you being patient. We found a Hawaiian flight,flight number:1006 with the price 100. 
 customer: Ok, you can proceed for booking. 
 agent: Your flight ticket has been booked. 
 customer: Thank you for your response. 
 agent: Thank you for choosing us.
agent: Sure, Can I know your travelling dates?