Hello.
user
Hello, how can I aid you?
assistant
Can you please make a reservation from LAS to BOS to attend a meeting in Boston?
user
Sure, can you please let me know your trip dates?
assistant
My journey dates are on Dec 18th and  Dec 20th.
user
Do you have any connection limit preference?
assistant
I need a direct flight.
user
Could you help me with your name please?
assistant
My name is Nancy Martinez.
user
Sorry, there is no flight available for the mentioned dates.
assistant
Ok, no problem. Thank you.
user
Thank you for reaching us.
assistant