Hi.
Hello, how can I assist you at this moment?
I need to reserve my flight ticket from IAD to LGA, can you please help me?
Sure, I am happy to help you with that. Can I have your travel dates please?
Sure, my travelling dates are from Sep, 09 to Sep, 11.
Do you have any  specifications regarding timings of your journey?
No.
Ok, please let me know the connection limit too.
Flight has to be with a single connection.
Can I have your good name please to proceed further?
Sure, my name is Matthew Moore here.
Ok, please wait a moment to check  flight availability.
Sure, I will wait.
Sorry Matthew Moore, no flight is available to you on your dates.
Ok, not an issue. Thank you for your information.
Thank you for choosing us, have a good day.