Hi,.
user
Hello.
assistant
I am Joseph Jackson.
user
In what way can I help you?
assistant
I want to attend the burial service of my grandfather in Detroit, MI - DTW. Can you assist me to book a direct flight?
user
Sure, when are you planning to travel?
assistant
I want to travel on 03/10 and recur on 03/12.
user
Do you prefer a halt?
assistant
No, I need a direct flight.
user
May I know your source point?
assistant
My source is from Phoenix, AZ - PHX.
user
Thank you for you details, there are no flights found with the given details.
assistant
Ok, thanks for the information.
user
Thank you.
assistant