Hello.
user
Hello. How may I aid you?
assistant
Can you please help me to book a flight from IAD to MSP?
user
May I know your trip dates?
assistant
I will travel on May 15th and 17th.
user
Do you prefer any specifications?
assistant
I prefer to fly in business class.
user
Sorry, no flights found on your route.
assistant
No worries, thank you.
user
Thank you. May I know your name.
assistant
My name is Edward Lewis.
user
Thank you.
assistant