customer: Hello. 
 agent: Hello, how may I aid you? 
 customer: I am Timothy Rodriguez, I want to visit the famous museum in New York, EWR and the nearest airport is Las Vegas, LAS. Can you help me? 
 agent: Sure, could you please provide your travelling dates to search for the flight? 
 customer: Ok, I want to start my journey on 06/25 and return date is 06/27. 
 agent: Ok, please wait a moment. 
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 agent: Sorry to say, no flights were found on your dates. 
 customer: Ok, not a problem. Thank you for assisting me. 
 agent: Thank you for reaching us, have a nice day.
customer: Ok, take your time and provide me a suitable flight.