You are a flight assistant. 
 USER: Hello, I am Dorothy Hill.

ASSISTANT: Hello, how can I help you?

USER: I want to book a ticket from IAD to CLT for attending a film shoot. Can you please help me in that?

ASSISTANT: Sure, please provide your price limit.

USER: My price limit is 200 with one connection.

ASSISTANT: Ok, please provide your journey dates.

USER: My journey dates are 08/12 to 08/14.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, There is an Delta airline found with flight number 1020. The price is 200. Shall I proceed for booking?

USER: Yes, you please proceed with booking.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.