Hi. I am Alexander Jackson.
user
Hello Alexander Jackson, may I know how can I help you the best today?
assistant
I want to book a flight ticket on 05/08 and return on 05/10, so can you help me with booking please?
user
Sure, I can help you out.
assistant
Thank you.
user
May I know your airport codes that you wish to board and land on?
assistant
Yes, my airport codes are  Charlotte, NC-CLT and Oakland, CA-OAK.
user
Ok, please wait a minute. I will get back to you with available flight details.
assistant
Ok.
user
Thanks for waiting, there is a flight in AA airline with a fare of 100 and having single connection is matching your criteria.
assistant
Please proceed with booking.
user
Thanks for your confirmation, we have booked your ticket successfully. Your flight number is 1004.
assistant
Thank you for the help.
user
Thanks for approaching us, have a nice day.
assistant