Hi.
user
Hello, how can I assist you for the day?
assistant
Could you please check the flight availability in business class?
user
When you are willing to travel?
assistant
My travel dates are June 10 and June 12.
user
Do you have any connection limit?
assistant
I need  a connecting flight.
user
May, I know your good name?
assistant
My name is Emma Rodriguez.
user
Do you have connection limit?
assistant
I already mentioned above.
user
Can you help me with your airport codes?
assistant
I am heading to LAX from DTW.
user
Sorry, we found no flights on your given dates.
assistant
Not a problem, thank you.
user