You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Please book me a flight ticket from PHL  to SEA to meet my family.

ASSISTANT: Sure, may I know your planned trip dates?

USER: I have planned to travel on July 24th and return on July 26th.

ASSISTANT: Do you have any connection limit?

USER: One connection limit.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: May I know your arrival and depart timings?

USER: I am ok with any time.

ASSISTANT: Please forward your name.

USER: Myself Roberts Robinson.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found a direct flight of fare 200 with airline Delta and number is 1014. Can I proceed?

USER: Actually I exerting connecting flight but your providing direct flight so I am very happy with this you can proceed for booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you so much.

ASSISTANT: Thank you for availing us.