You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Joshua Lewis want to view Amicalola Falls Dawsonville,  the tallest U.S. waterfalls splashes at GA-ATL.

ASSISTANT: Ok.

USER:  Can you book a ticket from PA-PHL?

ASSISTANT: Sure. Could you please share your depart and arrival dates?

USER: My travel dates are 01/30 and 02/01.

ASSISTANT: How much you can afford for this journey?

USER: I can afford upto 1000.

ASSISTANT: Please, wait for a while.

USER: Sure.

ASSISTANT: There is a flight with airline: Delta, flight number:1001, price 100, 1 connection. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us.