Hi. I am Patrick Wright.
Hello, how may I help you?
I need a flight ticket booking from SFO to DTW to attend a seminar, so can you please help me in flight ticket booking?
Sure, may I know your trip dates please?
Thank you for accepting my request and I have planned to move on Dec 7th and I will return back on Dec 9th.
We found Hawaiian airline with price 300 and economy class and airline number is 1000 with arrival time is 8 AM and departure time is 20:00 PM, Shall I proceed for booking?
I need a flight which will depart in the afternoon time, please check with this.
Ok, we found a flight which will depart in the afternoon, can I proceed?
Yes, that's fine. You can proceed with booking.
Ok, your ticket is booked.
Please share the flight details.
The flight details are Hawaiian airline with price 600 and business  class and airline number is 1025 with arrival time is 22 PM and departure time is 15 PM, Shall I proceed for booking?
Thank you for your enormous help in my flight ticket booking.
My pleasure.