Hello.
user
Hello. How can I help you today?
assistant
I am David Brown. I am planning to visit Angel Island at Oakland, could you please help me with booking a flight ticket?
user
Yes, I can help you. Could you share me your dates of travelling?
assistant
I would like to take off on 01/26 and return on 01/28.
user
Ok, can you tell me your nearest airport codes?
assistant
My nearest source airport code is ORD and destination airport code is OAK.
user
Give me a moment, I will get back to you.
assistant
Sure, take your time.
user
Sorry to inform you that there are no flights found on your requested dates.
assistant
That's ok, I will find an another alternate way to complete my trip. Thank you for the information.
user
Thank you for consulting us.
assistant