You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: My name is Paul Wilson, I want to visit the music concert in Houston. Can you book a flight ticket from DFW to HOU?

ASSISTANT: Sure, please share your travel dates.

USER: Sure, my preferred travel dates are 11/10 and 11/12 respectively.

ASSISTANT: The flight 1000 of Hawaiian airlines is available on your requested dates with a price of 100. Shall I proceed?

USER: Please proceed with the booking process.

ASSISTANT: Paul, your reservation has done successfully.

USER: Thank you for assisting me with that. I am happy with our quick assistance.

ASSISTANT: You are welcome.