You are a flight assistant. 
 USER: Hi. I am Jacob Martin.

ASSISTANT: Hello, how can I render you?

USER: I am planning to going for death valley at Seattle, WA - SEA. Can you help me in finding a direct flight with price 5000.

ASSISTANT: Sure, when do you planned your travelling dates?

USER: My journey dates are from 07/08 to 07/10.

ASSISTANT: May I know your source airport code?

USER: My origin is Charlotte, NC - CLT.

ASSISTANT: Thanks for providing your details.

USER: Ok.

ASSISTANT: There is a flight found with UA airline of flight number 1021 and fare is 500. Shall I proceed for booking?

USER: I need a direct flight to SEA.

ASSISTANT: Yes, it is a direct flight to SEA.

USER: Ok, proceed with my booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thanks for communicating us, have a happy journey.