Hello.
user
Hello, how may I aid you?
assistant
I am Joseph Hill, can you please help me in booking my flight ticket to DEN from LAS to meet my cousin?
user
Sure, we are here to help you. Can you share me your trip dates?
assistant
Thank you for considering my request. My trip dates are Mar 29 and Mar 31.
user
Is there any class preference for you?
assistant
I am comfortable with any of the class but I need a flight with normal-cost airline.
user
May I know your depart time and arrival time?
assistant
I need to departure from my location in the morning.
user
Do you have any other preferences?
assistant
I need a connecting flight for my journey.
user
Sorry to inform you that, there are no flights available with your requirements.
assistant
Not a problem, anyways thank you for the information.
user
Thank you for reaching us.
assistant