customer: Hello. 
 agent: Hello,tell me how may I help you? 
 customer: I want to travel from New York, NY- JFK from 05/26 to 05/28. 
 agent: OK,I can help you with that? 
 customer: My destination airport is New York, NY-LGA. Do you have any ticket for me? 
 agent: OK, can you please tell me  your name? 
 customer: Sure, this is Patricia Wright. 
 agent: OK,may I know your connection limit and price? 
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 agent: OK,as per your requirements there is a flight for you,may I a ticket for you? 
 customer: Sure, you can book it for me. 
 agent: OK,your ticket has been booked. Thank you. 
 customer: Thank you, for your suggestions.
customer: I want my trip within the limits of 500 with connection 1.