Hello, William Green here.
user
Hello, how may I help you?
assistant
Can you book my ticket from DCA to MCO?
user
Please share the dates you want to travel?
assistant
From 09/21 to 09/23.
user
Please wait for a moment.
assistant
Sure.
user
Sorry, there is no flights scheduled on this route.
assistant
It's ok. Thank you to inform me.
user
Thank you for reaching us.
assistant