Hello.
user
Hello, how can I help you?
assistant
Timothy Lewis here. I need to attend a business meeting at Philadelphia, can you please help me in booking a flight ticket from ORD to PHL?
user
May I know your desired travel dates please?
assistant
Sure, my travel dates are from 08/23 to 08/25.
user
Please wait a while, I will check and inform you.
assistant
Ok, I will wait for your response.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
Ok, no problem. Anyway thank you for the information.
user
Thank you for opting us.
assistant