Hello.
user
Hello.
assistant
I am William Evans.
user
How may I be at your assistance?
assistant
I need to travel Houston to submit my report in my new branch office, can you help me to book a flight ticket from OAK to IAH?
user
Sure, help me with the trip dates?
assistant
My travelling dates are 01/27 and return on 01/29.
user
We do not found any flights running in your preferred dates.
assistant
No problem, I will choose another way.
user
Thank you for reaching us.
assistant
Thank you for your information.
user