You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Samuel Johnson here.

ASSISTANT: Is there any help that you are seeking from my side?

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

ASSISTANT: Sure, I can help you in that flight ticket booking. May I know your airport codes?

USER: My airport codes are from PHL to ATL.

ASSISTANT: Ok, give me a moment.

USER: Ok.

ASSISTANT: Ok, can I know your travelling dates?

USER: My travelling dates are from 05/05 to 05/07.

ASSISTANT: One of the airlines Delta is providing a flight 1012 with a connection limit of 1 and the ticket fare is 100, can I confirm your flight ticket booking?

USER: Yes, please confirm my booking.

ASSISTANT: Ok, your flight ticket booking is done successfully on your trip dates.

USER: Thank you for helping me.

ASSISTANT: It's my pleasure to help you and thank you for approaching us.