Hi. I am Samuel Young.
Hello, how may I aid you?
Can you help me to book a flight with 200 price limit?
Sure, could you please provide the codes of airport you want to travel?
My preferred airport codes are DTW and PHX.
Ok, may I know the travelling dates to search for the flight?
My planned dates are 04/22 and 04/24.
Ok, please wait a moment I will check for the best services on your route.
Sure.
Ok, there is a flight 1005 in AA airline matching your details with price 200. Shall I proceed?
Ok, proceed.
Ok, your booking is done.
Thank you.
You are welcome, have a nice journey.