Hi.
user
Hello, how can I assist you?
assistant
I am Katherine Adams. I need to submit my science project at Denver, CO - DEN at my university. Can you please book a flight ticket from PHL?
user
Sure, may I know your travelling dates?
assistant
03/04 and 03/06 are my travelling dates.
user
Please provide your specifications.
assistant
200 is my budget. I prefer single connection.
user
Unfortunately, there is no flights found based on your details.
assistant
Ok, no issues. Thanks for your help.
user
Thank you for choosing us.
assistant