Hi.
user
Hi. How can I help you?
assistant
I am Gary Lopez. I want to fly from LAX to DCA. Can you please book a flight ticket for me?
user
sure, may I know your date of journey?
assistant
My journey dates are from 02/15 to 02/17.
user
I am sorry Gary Lopez, I cannot find any flight on your request.
assistant
Ok, no issues.
user
Thank you.
assistant
Thank you for your information.
user