Hello, I am Robert Collins.
user
Hello, how can I assist you?
assistant
I need to go for a business trip at Denver, please book a connecting flight ticket.
user
Sure, when are you planning to travel?
assistant
My planned travelling dates are Depart date on 07/09 and Return date on 07/11.
user
Can you please provide your airport codes?
assistant
I want to fly from PHL to DEN.
user
Let me know your specifications?
assistant
I need the ticket under price 500.
user
We found a flight with price 600. Shall I proceed?
assistant
Don't proceed. Thanks for the information.
user
Ok, thank you.
assistant