Hello.
user
Hello, How can I help you?
assistant
I'm Larry Lewis here. I'm planning to attend kite festival at Boston, can you please book a ticket from LAS to BOS?
user
Sure, May I know the trip dates?
assistant
Sure, my planned departure and return travel dates are 19th and 21st of July.
user
Please wait a minute.
assistant
Sure, take your own time.
user
Sorry, No flights found with your chosen dates.
assistant
Oh! That's ok, thank you for giving the information anyways.
user
Thank you for opting us.
assistant