Hello.
user
Hello. How may I help you at this minute?
assistant
I am looking to travel to Detroit, can you please find a flight from PHX to DTW?
user
Ok, I am happy to help you with that. Can I know your itinerary dates?
assistant
I am happy for your quick response. My planned itinerary dates are May 4th and 6th.
user
May I know your depart and return timings?
assistant
My preferred time of the  depart flight is afternoon.
user
Can I know your connection limit?
assistant
I would like to travel in a single stop over flight.
user
Can I know your good name?
assistant
Sure, John Evans here.
user
Ok, wait for a minute.
assistant
Ok, take your own time.
user
Sorry to say that, there are no flights available based on your planned trip dates.
assistant
It's ok, not a problem with that. Thanks a lot for your time.
user
Thank you for reaching us.
assistant