You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to book a flight ticket to PHL from ATL, can you please help me out?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: Sure, my planned travelling dates are Nov 18 and Nov 20.

ASSISTANT: Do you require any stopovers in your journey?

USER: Yes, I am looking for a flight with 1 connection.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Please share your name.

USER: Sure, my name is Thomas Walker.

ASSISTANT: There is a flight with your requirement, airline is Delta Airline with price 200 and single connection.

USER: Ok, please confirm my reservation.

ASSISTANT: Your booking is done.

USER: Thank you so much.

ASSISTANT: Thanks for reaching us.