You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Myself Rachel Collins. I want to go Orlando next week, can you please book a flight ticket from Atlanta?

ASSISTANT: Sure, will you provide your travelling dates please?

USER: My departure date is 05/13 and please book my return ticket also on 05/15.

ASSISTANT: Please provide your airport codes that you want to travel.

USER: I want to fly from ATL airport and destination airport is MCO.

ASSISTANT: Please give me a moment.

USER: Ok.

ASSISTANT: There is a flight with price 100 and the connections 1 is available.

USER: I am comfortable with this flight, please proceed.

ASSISTANT: Welcome, have a great day. Your ticket is booked. The flight number is 1007.

USER: Thank you for your help.

ASSISTANT: Welcome, have a great day.