Hi.
user
Hello.
assistant
My name is Robert Taylor.
user
How may I assist you?
assistant
I have to attend my business meeting at Las Vegas, can you help me to book a direct flight?
user
Ok, may I know your airport codes?
assistant
Sure, I want to fly from EWR to LAS.
user
Your trip dates please.
assistant
Yes, my travelling dates will be 03/04 and 03/06.
user
There is no flights available on these dates.
assistant
That's ok, thank you.
user
You are welcome.
assistant