Hello.
user
Hello, how best I can serve you for the day?
assistant
I am Virginia Garcia. Please book me a ticket from IAH to DCA to meet my family?
user
Sure, we are rapturous to help you. May I know your connection limit please?
assistant
Thank you. I need a halt.
user
On which dates would you like to make your journey?
assistant
I have planed to travel on 11/16 and 11/18.
user
Ok, please be on hold.
assistant
Ok.
user
Sorry we did find any flights matching your specifications.
assistant
Ok, no problem. Thank you.
user
Thank  you for choosing us.
assistant