Hello.
user
Hello, How can I respond to your request?
assistant
I am Brenda Lewis. Can you please check for the flight available in normal cost?
user
Sure, I am perky to help you in that.
assistant
Thank you.
user
May I know from where you are flying form and landing at?
assistant
I am heading to DEN from MCO.
user
May I know on which dates you are planning to start and return?
assistant
I have planned to start on July 15 and return back on July 17.
user
Do you like to go with a economy class or business class?
assistant
I am comfortable with any class.
user
May I know if you want any specific time for your departure and return?
assistant
My depart and return time is in the morning.
user
Do you need any specifications in connection?
assistant
I need  a single connecting flight.
user
Ok, please wait for a while.
assistant
Sure.
user
We are sorry to say that, there is no flight found on your requested dates.
assistant
Not a problem, thank you for the information.
user
Thanks for approaching with us, wish you a good day.
assistant