You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Myself Anthony Harris here. I want to travel from NC-CLT to TX-HOU, to meet my cousin and we all gather together to visit Houston.

ASSISTANT: Ok, could you please provide your preferable travel dates?

USER: Sure, my dates of journey is from 10/21 to 10/23.

ASSISTANT: Ok, let me check for the availability of flight.

USER: Sure.

ASSISTANT: Anthony, there is a flight available with UA airline and the price 100. Shall I proceed to book a flight ticket?

USER: Please proceed to book.

ASSISTANT: Your booking is confirmed with 1016 flight number.

USER: Thank you for your help.

ASSISTANT: You are welcome.