You are a flight assistant. 
 USER: Hi, i am Dorothy Garcia.

ASSISTANT: Hello, how may I abet you?

USER: Can you please hold me a flight ticket from Washington, DC - DCA to reach Dallas & Fort Worth, TX - DFW?

ASSISTANT: Sure, we are happy to help you.

USER: Thank you.

ASSISTANT: May I know your trip dates?

USER: My trip dates are 09/08 - 09/10.

ASSISTANT: Do you have any other requirements?

USER: I can afford up to 500 only.

ASSISTANT: There is a direct flight with 1014 flight number. Shall I proceed?

USER: Please reserve.

ASSISTANT: Your booking has been confirmed with UA airline.

USER: Thank you.

ASSISTANT: Thank you for opting us.