Hello.
user
Hello, how  can I support you?
assistant
I am George Turner planning to visit the capital city of United States, can you help me to book a ticket with price below 500?
user
Sure, Can you please share your  journey dates?
assistant
Sure, my travel dates are 08/25 and 08//27.
user
Could you please provide your airport codes?
assistant
Yes, I would like to travel from BOS to DCA.
user
Please let me know connection limit?
assistant
Yes, I need 1 connection flight.
user
Ok, please wait. I will check and let you know.
assistant
Ok.
user
Thanks for waiting. There is a flight with airline Southwest and airline number is 1001 That matches your request.
assistant
Ok, proceed with my booking.
user
May I know your name to proceed? Your reservation has been confirmed.
assistant
 I am George Turner. Thank you.
user
Thank you for choosing us.
assistant