You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from LAS to MCO, can you help me to book a flight ticket?

ASSISTANT: Sure, please share your planned travel dates?

USER: My travel dates are Mar 25 and Mar 27.

ASSISTANT: Let me know your connection limit?

USER: I prefer connecting flight for this trip.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Can I have your name please?

USER: I am Mary Evans.

ASSISTANT: Southwest airlines flight- 1005 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.