Hello.
assistant
Hello.
user
How may I help you?
assistant
 I am a doctor, I have to attend a seminar on cerebral palsy. Could you book my flight ticket from AUS to MCO?
user
Please provide your itinerary dates.
assistant
Sure, my trip dates are 01/08 and 01/10.
user
Please hold on for a moment.
assistant
Ok, I need a direct flight.
user
May I know your name?
assistant
My name is John Martin.
user
Sorry Martin, no flight is available on your route.
assistant
No problem, thank you for your help.
user
Thank you for choosing us.
assistant