You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I want to go Atlanta for my film shooting purpose, can you please book a flight ticket for me?

ASSISTANT: Yes, I can do that for you. Can I know your dates of travelling?

USER: Thanks, my departure date is 02/23 and please book my return ticket also on 02/25.

ASSISTANT: Ok, could you share me your nearest airport codes?

USER: I want to take off from DCA airport and destination airport is ATL.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: I have found a flight for you with a fare of 100 and 1 connection. Can I proceed to booking?

USER: Please book this flight ticket under my name Michael Turner.

ASSISTANT: Ok, your ticket is booked with Spirit airlines.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us.