Hello.
user
Hello, how can I aid you?
assistant
I would like to visit Detroit to meet my grand parents, please help me in booking a ticket from PHX to DTW.
user
Sure, may I know your travel dates?
assistant
My planned travel dates are on Apr 19 and Apr 21.
user
Do you have any class preference?
assistant
Any class is comfortable for me.
user
Is there any connection limit?
assistant
I need a connecting flight.
user
Any other specifications to be met?
assistant
I would like to depart in the afternoon.
user
May I know your name?
assistant
My name is Gary Lee.
user
Ok, please wait a minute.
assistant
Sure, take your time.
user
Sorry, there were no flights found on your route.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for contacting us.
assistant