customer: Hello. 
 agent: Hello. 
 customer: I am Mary Turner. 
 agent: How can I help you? 
 customer: I would like to visit Central Park at New York, Can you reserve me a flight ticket under fare 5000? 
 agent: May I know your airport cods please? 
 customer: I am planning to leave from IAD to reach LGA. 
 agent: Your travelling dates please? 
 customer: My planned journey dates are Sept 30 and Oct 2. 
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 customer: It's ok, I will check with another airline. Thank you for the information. 
 agent: Thank you for choosing us.
agent: I am sorry no flights found on your route.