Hello.
user
Hello, how may I aid you today from my end?
assistant
I am Dorothy Brown. I need to book a ticket from IAD to MCO, can you help me?
user
I am here to help you out. Please provide me your trip dates.
assistant
My journey dates are Sep 05 to Sep 07.
user
do  you have any specifications to met?
assistant
I need one halt in between the journey.
user
Sorry  Dorothy Brown, there is no flight in your route with your travel dates.
assistant
Ok, thank for the information.
user
Thank you for reaching us.
assistant