Hello, I am Larry Smith.
user
Hello, How may I help you?
assistant
I want to meet my family friend in Washington, DC - IAD and I want to move from Seattle, WA - SEA on 04/10 to 04/12.
user
OK. please wait a moment. We found a flight matching your specifications. Your flight number is 1008 of airline southwest . The price limit is 200 with a single connection.
assistant
OK, you can proceed with southwest airline.
user
OK.Your ticket is confirmed .
assistant
Thank you.
user
Thank you for reaching us.
assistant