You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me in booking a flight ticket to DFW from PHL?

ASSISTANT: Sure, please mention your travel dates.

USER: My journey dates are from ,Mar 10 to Mar 12.

ASSISTANT: Ok, please let me know your preferences.

USER: I would like to travel in connecting flight.

ASSISTANT: Ok, may I know your name?

USER: I am Edward Miller.

ASSISTANT: There is a flight having single connection is available with Delta airlines and the ticket fare is 100 only. Is that ok for you?

USER: Yes, you can proceed.

ASSISTANT: Your ticket is booked in economy class with the flight-1029. Flight departure time is at 7:00AM and arrival time is at 20:00PM.

USER: Thank you.

ASSISTANT: You are welcome and have a nice day.