Hello,. I am Katherine Edwards.
user
Hello, how can I provide assistance to you?
assistant
I would like to go for a  round trip with my colleagues. Can you please help me in booking with direct flight?
user
Sure, I am mirthful to help you. May I know your airport codes?
assistant
Thank you. My airport code is Houston, HOU.
user
Please share me your trip dates?
assistant
My journey start on 09/30 and I return on 10/02.
user
Is there any requirements you prefer?
assistant
Price limit should not exceed 1000.
user
Please stand by.
assistant
Sure.
user
Thanks for giving your valuable time, I am sorry to say there are no flights as per your requirement.
assistant
Ok, no problem. Thank you for your information.
user
Thanks for opting us.
assistant