Hi. I am Donna Roberts.
user
Hello, how can I serve you today?
assistant
 I would like to participate in a mobile food distribution event, will be conducted by soldiers at Oakland. Can you help me in my booking?
user
Please share me your planned travel dates.
assistant
I will start my journey on 12/12. I will return on 12/14.
user
May I know your airport codes?
assistant
My source airport code is Las Vegas, NV - LAS. My destination airport code is Oakland, CA - OAK.
user
Please wait for a moment. I will check the availability of the flights.
assistant
Sure, take your time.
user
We are glad to say that, we found an airline: Frontier, flight number: 1009 and price is 200.
assistant
Proceed with my booking.
user
Your flight ticket has been reserved.
assistant
Thank you for your assistance.
user
Thank you for opting us.
assistant