Hello, I am Carol Johnson.
user
Hello, how can I amend you today?
assistant
Can you make a flight reservation to IAH from ORD?
user
Sure, may I know on which dates you are willing to travel?
assistant
I will travel on 05/17 and return on 05/19.
user
OK, please wait for a while.
assistant
Sure.
user
Thank you for waiting, we did not find any flights matching your credentials.
assistant
Thanks for your kind information.
user
Thank you for reaching us.
assistant