Hi, I am Catherine Perez.
user
Hello, how can I aid you?
assistant
  I would like to attend Global Environmental Conference in Benaroya hall, which is at Seattle, SEA from MCO. Can you please help me with it?
user
Sure, can you please share your journey dates that you prefer to travel?
assistant
My travel dates are 09/11 and 09/13.
user
Sorry, there are no connecting flights with your requirement.
assistant
Ok. no issues. Thanks for the help.
user
Have a good day.
assistant