Hello.
user
Hello, how may I help you today?
assistant
I am travelling to Detroit on Apr 4th from Philadelphia, can you please reserve a business class ticket?
user
Sure, may I know your airport codes?
assistant
I will choose PHL airport of Philadelphia and DTW airport of Detroit.
user
Can you please share your return date?
assistant
I will be returning on Apr 6th.
user
Which flight do you prefer either connecting or direct?
assistant
I prefer connecting flight, but I can manage with a direct flight also.
user
Thanks for your details, please be on hold.
assistant
Sure.
user
Sorry, there are no flights found on your specified travel dates.
assistant
No problem, thank you for the information.
user
May I know your good name?
assistant
Sure, my name is Stephen Lewis.
user
Thank you for choosing us.
assistant
You welcome.
user