Hello, Dorothy Perez here.
user
Hello, how can I aid you now?
assistant
I need to attend a guest lecture in Denver University, please can you book me a ticket from PHL to DEN?
user
Please may I know your dates of travelling?
assistant
My travelling dates are from 09/15 to 09/17.
user
Give me moment please.
assistant
Sure.
user
Yes Perez, there is a flight 1017 of Southwest airline is available in your route.
assistant
Please, proceed the booking.
user
Your ticket is reserved.
assistant
Thank you for your help.
user
Most welcome.
assistant