Hello.
user
Hello.
assistant
Dennis Hernandez here.
user
Dennis Hernandez, how may I aid you?
assistant
I'm planning to visit Philadelphia, can you please book a ticket from DTW to PHL?
user
Sure, please provide your itinerary dates.
assistant
Sure, my planned departure and return travel dates are 10/13 and 10/15.
user
Do you have any specifications?
assistant
Yes, I can afford upto 500 for my ticket.
user
Sorry, no flights are available on your route.
assistant
That's ok, thank you for giving the information.
user
Thank you for reaching us.
assistant