Hello.
user
Hello. How can I assist you with today?
assistant
I am Samuel Thomas. Actually, I want to book a ticket from MI-DFW to NV-LAS.
user
Ok. Samuel, can you please help me with your travelling dates?
assistant
My preferable dates are 02/13 to 02/15.
user
Ok, let me check for the availability of flight.
assistant
Ok.
user
Samuel, I am sorry to inform you that there is no flight available at your requested dates.
assistant
That's ok. Thank you for your help.
user
You are welcome. Thank you for contacting us.
assistant