Hello.
user
Hello, how can I help you?
assistant
I am Antony Collins. I am planning to attend my sister's marriage in Washington DC-DCA, can you help me in booking my flight ticket?
user
Sure, please can you provide your source and journey dates?
assistant
My travelling days are from 10/17 to 10/19 with 200 price limit. I need a direct flight.
user
OK, please wait a minute, let me check and revert you.
assistant
Sure.
user
Can you provide me your airport code?
assistant
My origin is from CA-LAX.
user
Sorry, to inform you that there is no flight found with your requirement.
assistant
Its ok, thank you for for your information.
user
Thank you, for choosing us.
assistant