Hi.
user
Hello.
assistant
I am Nicole Lee.
user
How can I help you Lee?
assistant
Can you help me to book a flight with 500 price limit?
user
Ok, please tell us your travelling dates.
assistant
My trip dates are 01/18 and 01/20.
user
May I know your travel airport codes?
assistant
My airport codes are SFO and AUS.
user
I found a direct flight for you, shall I book?
assistant
Sorry, I need a connecting flight.
user
I am sorry no flight with 1 connection is available on your route.
assistant
Ok, no issues. Thank you for your time.
user
You are most welcome.
assistant