You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Pamela Baker here.

ASSISTANT: Pamela Baker, how may I assist you today?

USER: I wan to attend a Marriage in Los Angeles. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will help you. May I know with your shuttle airport codes please?

USER: My airport codes are MCO and LAX.

ASSISTANT: Thank you. Please help me with your planned travel dates.

USER: My travelling dates are 12/17 and 12/19.

ASSISTANT: Do you need a connecting or direct flight?

USER: I would prefer single halt.

ASSISTANT: Please let me know if you have any preferences regarding your flight journey.

USER: I want to return on evening time.

ASSISTANT: Do you have any more preferences?

USER: No.

ASSISTANT: I see there is a connecting flight operated by Southwest airlines with a fare of 100. Which departs at 17:00PM from MCO and returns back at 2:00 AM from LAX, is it ok for you?

USER: Please proceed for booking the flight ticket.

ASSISTANT: I have booked your flight ticket.

USER: Thanks for helping me.

ASSISTANT: Thank you fore reaching us. Have a great day.