You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what would I do for you?

USER: I want to attend basketball match, from TX-HOU to DC-DCA.Can you please help me out?

ASSISTANT: That's really great. Can you provide me your travelling dates?

USER: The travelling dates are from 03/02 to 03/04.

ASSISTANT: Can you provide your name to book a flight ticket?

USER: Sure, my name is Amanda Rodriguez.

ASSISTANT: I find a flight with 1 connected limit which costs 100 in UA airline with flight number 1000. Shall I proceed for booking?

USER: Yes, proceed.

ASSISTANT: Your flight ticket from HOU to DCA has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us Amanda Rodriguez.