Hello,.
user
Hello, How can I help you?
assistant
Please book a ticket from Las Vegas, NV-LAS to New York, NY-LGA for festival celebrations.
user
Sure, Please help me with your travel dates.
assistant
Travel dates are from 10/13 to 10/15.
user
May I know your name?
assistant
I am Gregory Garcia.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your preferable dates.
assistant
Thanks.
user
Thank you for opting us.
assistant