customer: Hello, I'm James Turner. 
 agent: Hello, how can I assist you? 
 customer: I have an appointment with my project manager at Las Vegas, NV - LAS. Can you please book a ticket with a price limit of 1000? 
 agent: Sure, Can you share me trip dates please? 
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 agent: Let me know your source point? 
 customer: My origin is DC - DCA. 
 agent: Ok, wait for some time. 
 customer: Sure. 
 agent: Thanks for waiting unfortunately there is no flights found on your details. 
 customer: Ok, no issue. Thanks for your kind information. 
 agent: Thanks for connecting us.
customer: My journey dates are 04/22 and 04/24.