Hi.
user
Hello.
assistant
I am Barbara Miller.
user
Miller, how can I help you today?
assistant
I am looking for a flight from PHL to DFW, can you help me out?
user
On which dates do you want to travel?
assistant
My trip dates are from 07/17 till 07/19.
user
Ok, please hold on for a moment.
assistant
Sure.
user
I am sorry to inform you that there is no flight available at your requested dates.
assistant
That's ok, no problem. Thank you for your help.
user
You are welcome.
assistant