Hi,.
Hello, how may I help you today?
Please, reserve me a round trip flight ticket to Houston, TX-IAH. Can you help me with book a flight ticket?
Sure, can you please share your travel dates?
My travel dates are 04/25 and 04/27.
May I have your name please?
Mary Rodriguez here.
Sorry to say that, no flights are available on your requested dates.
No problem.
Thank you for choosing us.