Hi, Christine Smith here.
user
Hello. How can I assist you?
assistant
I am planning a small industrial trip to Washington, can you book a flight from CLT to DCA?
user
Sure, we are here to help you. Please provide me your travelling dates.
assistant
My planned travel dates are from 03/15 to 03/17.
user
Do you have any connection limit?
assistant
My connection limit is 1.
user
We found a Southwest airline,flight number:1010 and the price is 100.
assistant
You can book it.
user
Your flight ticket has been confirmed.
assistant
Thank you so much.
user
Thank you for contacting us.
assistant