Hi.
user
Hello. How may I help you?
assistant
I need to reserve my flight ticket from ORD to JFK, can you please help me?
user
May I know your trip dates?
assistant
Ok, my travelling dates are from Jun, 16 to Jun, 18.
user
Do you have any other requirements?
assistant
Yes, I used to prefer business class with a single connection to travel.
user
Sure, please wait a minute.
assistant
Sure, I will wait.
user
May I know your name?
assistant
Sure, my name is Samuel Evans here.
user
Sorry, there is no flight available.
assistant
Thank you for your information.
user
Most welcome.
assistant