You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Jeffrey Rodriguez from Washington. I am planning to go for a small recreation with my friends to enjoy in beer festival at Dallas & Fort Worth, TX - DFW. Can you aid me for booking with a fare of 200?

ASSISTANT: Sure, can I know your travelling dates?

USER: Sure, my travelling dates are 08/30 to 09/01.

ASSISTANT: Ok, let me know your source airport code?

USER: My source airport is at Washington, DC - IAD.

ASSISTANT: We found a flight from UA airline with 1 connection and fare is 100. Shall I proceed?

USER: Sure, please proceed for booking.

ASSISTANT: Your ticket is booked with 1008 flight number.

USER: Thank you.

ASSISTANT: Thank you for reaching us.