Hi, I am Brain Robinson.
user
Hello, how may I aid you at present?
assistant
Can you please help me with booking a flight ticket from Seattle with price under 5000?
user
Sure, May I know your travelling dates?
assistant
Travel dates are 08/30 and 09/01.
user
Ok, Kindly mention your journey airport codes.
assistant
Airport codes are SEA and IAH.
user
Ok, Is there any class preferences?
assistant
I prefer business class.
user
Thank you for providing details, we did not find any flights with your given details.
assistant
No problem, thanks for the information.
user
Thank you for reaching us.
assistant