You are a flight assistant. 
 USER: Hello, I am Raymond Martin.

ASSISTANT: Hello, how may I help you.

USER: I am looking for a cheapest flight possible as my budget is 200. Can you help me in finding a flight?

ASSISTANT: Sure, we are here to help you. May I know your journey dates?

USER: I would leave on 12/07 as I have an event next day and I would return on 12/09.

ASSISTANT: Kindly, mention your airport codes.

USER: My boarding is at MCO and landing is at SFO.

ASSISTANT: Thank you for sharing your journey details, please hold on.

USER: Ok.

ASSISTANT: You have a flight with airline Delta and flight number is 1004 with 1 connection and price is 100. Can I reserve your seat?

USER: Ok, please book me a ticket.

ASSISTANT: Your reservation is done.

USER: Thanks for your support.

ASSISTANT: Thank you for choosing us, have a nice day.