Hello, myself William Lopez.
user
Hello, how may I help you?
assistant
I would like to meet my brother at Detroit, please help me in booking a ticket.
user
Sure, please provide me your journey dates.
assistant
My journey dates are 11/17 and 11/19.
user
May I know your airport codes please?
assistant
My airport codes are DCA and DTW.
user
Please give me a minute.
assistant
Sure.
user
Lopez, I found a flight with AA airlines available with price 200. Shall I book the ticket for you?
assistant
Ok, please book my ticket.
user
Your ticket is confirmed and the flight number is 1003.
assistant
Thank you for your help.
user
Thank you for reaching us.
assistant