You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jerry Evans.

ASSISTANT: How may I assist you today?

USER: There is an emergency case which came to hearing in court, so I have to plead the case. Can you please find a flight for me and reserve the flight ticket for me from PA-PHL and I have to land on MI-DTW?

ASSISTANT: Sure, I am euphoric to help you in booking. Please share me when you are willing to travel.

USER: Thank you for accepting my response and my journey dates are 09/09 and back on 09/11 with a non connecting flight in my trip.

ASSISTANT: Please allow me a moment, let me search a flight availability for you.

USER: Sure, I will wait for your reply.

ASSISTANT: Sorry, no direct flights are available on your route.

USER: No problem with that one, I can ask one of my friend to take in his car. Thank you for your help.

ASSISTANT: Welcome, have a nice day.

USER: Welcome.