Hello.
user
Hello. How may I assist you?
assistant
I am Timothy Rodriguez. I would like to attend a training session for new project at my main branch at LAX, can you please help in booking a flight for me from DEN?
user
Sure, may I know your preferable dates to travel?
assistant
My travelling dates are 06/25 and return on 06/27.
user
Do you prefer economy or business class?
assistant
I am comfort with any class.
user
Sorry there is no flight on your details.
assistant
No problem, thank you for your information.
user
Thank you.
assistant