You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me with flight ticket booking from ORD to MCO to meet my sister in my holidays?

ASSISTANT: Sure, please mention your journey dates.

USER: Sure, my travel dates are Feb 19 and I will arrive back on Feb 21.

ASSISTANT: Ok, Do you have any class preference?

USER: No, I don't have any class preference.

ASSISTANT: Ok, Do you have any other preferences related to booking?

USER: I need a single stop flight.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for your patience, we found a connecting flight in 1006 Southwest Airlines with a fare of 100. Can I proceed for booking?

USER: Yes, you can proceed with booking.

ASSISTANT: Ok, May I know your name?

USER: My name is Jerry Mitchell.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thank you for your help with my flight ticket booking.

ASSISTANT: Thank you for choosing us.