Hi.
user
Hello.
assistant
Katherine Lewis here.
user
How may I help you?
assistant
My preferable dates for travel are 11/13 to 11/15. Can you reserve a flight ticket?
user
May I know your airport codes?
assistant
My airport codes for boarding the flight are SEA to ORD. I need a connecting flight.
user
Please wait for a moment.
assistant
Sure.
user
Sorry to say, no flight is available for you.
assistant
No problem.
user
Thank you for reaching us, have a nice day.
assistant
Thank you.
user