Hello,.
user
Hello. How may I assist you today?
assistant
I am Catherine Mitchell. I am planning to start a new cafe at New York NY-EWR so, can you please assist me in booking a flight ticket?
user
Sure, help me with your planned travel dates.
assistant
My planned travel dates are 01/05 and 01/07.
user
from where you want to start your journey?
assistant
I want to start my journey from Denver, DEN.
user
May I know your budget?
assistant
My budget is 500 for a ticket.
user
Sorry to say that, no flights were available on your route.
assistant
Not a problem, thank you for the information.
user
Thank you for choosing us.
assistant