Hello.
user
Hello, how may I assist you?
assistant
I want a flight having a connection limit 0 from  ORD to MCO. Can you please help me?
user
Sure, I am glad to aid you. Can you please let me know your dates of journey?
assistant
My trip dates are 05/28 and 05/30.
user
Can you please provide your name?
assistant
My name is Melissa Green.
user
Sorry Green, there is no flights to your destination city.
assistant
It's ok, thank you.
user
Most welcome.
assistant