Hello.
user
Hello.
assistant
I am Edward Lopez.
user
How may I aid you today?
assistant
I want to book a ticket from PHL to DEN to attend seminar, ca you help me in booking?
user
Lopez, could you mention your travelling dates, please?
assistant
I am departing on 09/25 and return on 09/27.
user
Please wait a moment.
assistant
Sure.
user
There are no flight tickets available on your journey dates.
assistant
That's ok, thank you for your information.
user
Thank you for reaching our service. Have a nice day.
assistant