Hi.
Hello. May I know your name please? Do you want me to help you with anything?
My name is Richard Jackson. I would like to spend my free time with my family members in Detroit, will you please help me to get flight ticket?
Sure, I would be happy to help you. On which date you are travelling?
My dates of travelling are 06/30 and 07/02.
Sure, can you please help me with the codes of the airport, where you planned to catch the flight and land?
My source is Philadelphia, PA - PHL and destination is Detroit, MI - DTW.
Give me a minute, I will check it.
Ok, sure.
I am sorry to say that there is no flight  found.
It's ok no problem will go by road trip.
Thank you. Have a nice day.