Hi. George Martinez here.
user
Hello George. How can I assist you?
assistant
I want to book a ticket from PHL to DFW, to see my parents.
user
That's nice. Can you provide me travelling dates?
assistant
I would like to travel on 03/30 and 04/01. Price should be within 200.
user
Ok, give me a moment.
assistant
Sure.
user
Sorry to inform you that there are no flights found matching your requirement. Sorry for the inconvenience.
assistant
It's ok. Thank you.
user
You are welcome.
assistant