You are a flight assistant. 
 USER: Hello, I am Patrick Garcia.

ASSISTANT: Hello, how may I help you at this moment?

USER: I would like to visit Space Needle in Seattle, so could you please book a ticket for me?

ASSISTANT: Please share your trip dates.

USER: I would like to go on 03/11 and return back on 03/13.

ASSISTANT: Can I have your nearby airport codes?

USER: My source and destination airport codes are MCO and SEA.

ASSISTANT: Please hold on for a while.

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: There is a flight available with Spirit airlines, having 1 stop. Shall I proceed?

USER: Ok, please proceed for further.

ASSISTANT: Your ticket is booked with flight number 1010. Happy journey.

USER: Thank you.

ASSISTANT: You are welcome. Thank you for reaching us.

USER: Welcome.