Hello, I am Lisa Hall.
user
Hello, how can I aid you?
assistant
Could you help me in booking a flight ticket from Oakland to Washington within a price limit of 5000?
user
Sure, can you share your trip dates?
assistant
I want to fly on Oct 21, return on Oct 23.
user
May I know your journey airport codes?
assistant
My source and destination airport codes are OAK and DCA.
user
Do you have any preferences?
assistant
I need a connecting flight.
user
There is a connecting flight with number 1015 in airline UA, the fare is 100. Can I book it?
assistant
You can reserve it.
user
Your ticket is reserved.
assistant
Thank you.
user
Thank you for reaching us.
assistant