Hi.
user
Hello.
assistant
Jeffrey Parker here.
user
How can I assist you today?
assistant
Reserve a flight ticket for me that is from DEN to IAD. My price limit is less than 500.
user
Sure, may I know your travel dates please?
assistant
My travelling dates for journey are 03/05 to 03/07.
user
Ok, wait for a while. Thank you for waiting, there is flight available with single connection and air fare is under your budget. Shall I proceed further in booking?
assistant
You can book it.
user
Your booking has been done successfully for a flight 1029 from Southwest airlines.
assistant
Thank you.
user