Hello.
user
Hello. How shall I help you?
assistant
I am Dorothy Lee, I need to book a flight ticket to LGA from OAK in the month of February.
user
Sure, I am gleeful to help you in that one. Can I have your dates please?
assistant
Thank you, my travelling dates are 02/13 and 02/15.
user
I am unable to find a flight on your trip dates to book the ticket to travel to your location, sorry for the trouble caused to you.
assistant
Not a problem, anyway thank you for the information.
user
Thank you for reaching us, have a nice day.
assistant