You are a flight assistant. 
 USER: Hello, I am Brenda Baker.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to book a ticket from CLT to DCA for an long trip with friends.

ASSISTANT: Ok, could you please provide your journey dates?

USER: My travelling dates are 10/08 to 10/10.

ASSISTANT: Do you have any other specifications?

USER: My price limit is 200 with single connection.

ASSISTANT: AA airlines with single connection and price is 100 of 1012 flight. Shall I proceed for booking?

USER: Yes, you please proceed with booking.

ASSISTANT: Booking your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us, have a safe journey.