Hello.
user
Hello. How may I aid you?
assistant
I am Eric Williams. I need to attend a board meting in MSP. Can you book me a ticket from LAS?
user
Sure, I can do that for you. Please help me with your travel dates.
assistant
I am planning to leave on Dec 20 and arrive on Dec 22.
user
Ok, may I know your preferences?
assistant
I prefer an economy class ticket.
user
Ok, do you have any other preferences?
assistant
I need to return in the evening.
user
Sorry, there is no flight available as per your requirements.
assistant
That's alright, thanks for your response.
user
You are welcome and have a nice day.
assistant