Hi.
user
Hello.
assistant
I am Mary King.
user
How may I assist you?
assistant
I need a direct flight to travel from IAD to DFW. Can you help me in finding?
user
Can you please share me your travel dates?
assistant
I need to reach by 04/28 and return on 04/30 as I have an match in between these dates.
user
Do you have any specification?
assistant
Yes, I need a direct flight with price under 500.
user
There is no direct flight on your details.
assistant
It's Ok, thanks for your information.
user
Thank you so much for choosing us.
assistant