Hello.
user
Hello. How can I help you?
assistant
Is there any availability of flights for booking a flight ticket from LAS to DTW ?
user
Let me know your travelling dates.
assistant
My trip dates are on May 25 and 27.
user
Is there any airline preference?
assistant
I am fine with any airline.
user
Do you have any class preference?
assistant
I am comfortable with any class.
user
Can I know your name?
assistant
Dennis Baker is my name.
user
Sorry, no flights found for your travelling dates.
assistant
Ok, thanks for your assistance.
user
Thank you.
assistant