Hi.
Hello, how may I help you at this moment?
I am Samuel Carter. I am looking for a flight to Boston, can you help me out?
Sure, I will help you. Please send your travelling dates.
Sure, my starting date is on Jul 23rd and return will be on Jul 25th.
Please send your nearby airport codes.
My boarding airport code is HOU and destination airport is BOS.
Do you have any time and class preferences?
I need my return flight  in the afternoon session.
There is a connecting flight available with Hawaiian airline, shall I proceed? Return flight is in afternoon time.
Please proceed with it.
Your booking is done with flight number 1016. Happy journey.
Thank you for your help.
You are welcome, have a nice day.