You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you help me in booking a flight ticket to EWR from DTW in August month?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Sure, my trip dates are Aug 09 and Aug 11.

ASSISTANT: May I know your name to proceed further?

USER: Sure, my name is Timothy Collins.

ASSISTANT: Do you prefer to travel in connecting flight or else direct flight?

USER: I prefer connecting flight.

ASSISTANT: Timothy Collins,  I regret to inform you that I didn't find any flight in your route for your  journey due to inflation in polices of flight booking. Sorry for inconvenience caused.

USER: No problem, thank you for the information.

ASSISTANT: Thank you for reaching us.