You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Barbara Martin. I need a reservation to meet my project manager. Can you please book a ticket with a price limit of 1000?

ASSISTANT: Sure, can you share your airport codes please?

USER: My airport codes are from MCO to DCA.

ASSISTANT: Ok, now please share your travel dates?

USER: I would like to leave between 12/14 and 12/16.

ASSISTANT: Thanks for your patience. I have found southwest airlines which flies with one connection.

USER: Ok, please book this ticket.

ASSISTANT: Yes, I have confirmed your flight ticket.

USER: Thank you so much.

ASSISTANT: Thank you.