Hi,.
user
Hello, how do you wish me to help you?
assistant
Please book a ticket from Chicago IL-ORD to Chicago IL-ORD. Dates are 12/04-12/06.
user
Sure, I will be very happy to help you. Just give me some time to check and get back to you. And, may I please know your full name?
assistant
Charles Hall. Price limit is 5000 with connection 0.
user
Thank you Charles for being patient. But, I am very sorry to inform you that there is no flight available according to your credentials.
assistant
Thanks.
user