Hi.
user
Hello. How can I assist you today?
assistant
I am Ruth Lopez want to book a ticket to NY-EWR from NV-LAS, can you please help me in booking?
user
Sure, can you please share your travel dates?
assistant
My travel dates are from Feb 10 to Feb 12.
user
Do you have any class preference?
assistant
I am comfortable with any class.
user
Ruth Lopez, there is no flight available at your requested dates.
assistant
Ok, no problem. Thank you.
user
You are welcome. Thank you for contacting us.
assistant