Hi, I am Carol Jones.
user
Hello, how may I assist you?
assistant
I have a appointment with education minister at Detroit, so I want to book a flight ticket with a connecting flight.
user
Sure, can you please provide your airport codes?
assistant
Airport codes are PHX - DTW.
user
To proceed booking I need your journey dates.
assistant
07/13 to 07/15 are my dates of journey.
user
Please wait for a while.
assistant
Sure.
user
Thanks for waiting, there are no flights found on your given requirements.
assistant
Ok. Thank you.
user
Thank you have a cheerful day.
assistant