You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Dorothy Garcia here. I need to attend a workshop at Boston-BOS, can you please help me in booking a flight from LAS?

ASSISTANT: Sure, can you please share me with your dates of travel?

USER: Sure, my planned dates are from 09/08 to 09/10.

ASSISTANT: Please wait for a mean while.

USER: Ok, take your time.

ASSISTANT: I found a flight with the connecting flight of fare 100 and the airline is Southwest, are you ok with this booking?

USER: Can you please check for a direct flight?

ASSISTANT: Sorry, there is no flight found which is direct for you to travel.

USER: It. It's ok, no problem. Thank you for the information.

ASSISTANT: You are welcome.