Hi,.
user
Hello, how can I help you today?
assistant
My name is Catherine White. Please book a ticket from Oakland, CA-OAK to Washington, DC-IAD, for festival celebrations.
user
Sure, Catherine White. Can you please mention your preferable dates?
assistant
Depart on 08/06 and return by 08/08.
user
Do you have any other requirements?
assistant
Price limit 5000. Connections limit 1.
user
Thanks for your information, please wait for a while.
assistant
Sure.
user
Thanks for your time, we found a Hawaiian airline with a price of 300.
assistant
Please provide flight number.
user
Sure, the flight number is 1021 with a single connection.
assistant
Please book a flight.
user
Ok, your ticket has been reserved.
assistant
Thanks for the help.
user