Hello.
user
Hi. How can I help you?
assistant
I am Paul Williams, I need a flight from Washington DC to watch a football game at Soldier field. Can you help me to book a flight with one connection?
user
Please share your traveling details.
assistant
I will travel on 09/23 and return on 09/25.
user
Source and destination?
assistant
My source airport code is IAD and destination is Chicago IL-ORD. My flight ticket budget is 5000.
user
So there is no flight with your requirements.
assistant
Ok, no problem. Thanks for your service.
user
Thank you for reaching ours.
assistant