Hello, myself Gregory Allen.
user
Hello, how can I assist you?
assistant
I would like to visit Houston zoo, could you please help me in booking a ticket from DCA to HOU?
user
Sure, may I know your journey dates please for enhanced search?
assistant
My trip dates are 10/10 and 10/12.
user
Please wait for a minute.
assistant
Sure.
user
I found a flight in AA airlines with price 100. Can I book the ticket for you?
assistant
Ok, please confirm with my booking.
user
Your ticket is confirmed and the flight number is 1004.
assistant
Thank you for your assistance.
user
Thank you for contacting us.
assistant