You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Richard Garcia here.

ASSISTANT: Yes, Garcis.

USER: I looking for a flight from LGA on 02/21, to visit the museum of flight in Seattle.

ASSISTANT: Sure, share your return details?

USER: I will be return on 02/23.

ASSISTANT: Please, tell your return airport code?

USER: My destination airport code is SEA.

ASSISTANT: Please, give me a moment let me check the best flight with preference.

USER: Ok.

ASSISTANT: There is a flight matching your dates and airport codes, shall I proceed it?

USER: Proceed, if price is with in 200.

ASSISTANT: Here the flight ticket price is 100, I am done with the reservation. Your ticket has been booked with flight number 1010, and AA airline.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, hope you enjoy our airline service well. Most welcome.