Hello.
user
Hello, how may I aid you?
assistant
Please help me in booking flight from ORD to SFO.
user
Sure, can you please share your travel dates?
assistant
My journey dates are Feb 27 to Feb 29.
user
Do you have any connection limit?
assistant
Single connection is required.
user
May I know your airline preference?
assistant
No, any airlines are ok for me.
user
Do you have any class preference?
assistant
No.
user
Do you have any other requirements?
assistant
No other requirements needed.
user
May I know your name please?
assistant
I am Michelle Evans.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
Ok, no problem. Thanks for your response.
user
Thank you for choosing us.
assistant