Hello. I am Patrick Hall.
Hello, how may I assist you for the day?
Can you please help me in booking my flight ticket from DEN to IAH for my brother's wedding?
Sure, can you please let me know your connection limit?
I need a connecting flight.
Do you have any class preference?
I am comfortable with any class.
When would you like  to make your journey?
My planned travel dates are Oct, 18 and Oct, 20.
Ok, please wait.
Ok.
We found a Delta airlines, flight number 1014 and the fare of 100 in economy class matching your specifications.
Ok, please proceed.
Your ticket has been reserved.
Thank you for your assistance.
Thank you for reaching us.