Hi.
user
Hello, how can I help you?
assistant
I am Edward Baker. I would like to attend Environmental Science Conferences in Lawrence Hall of Science at Oakland,can you please help me in booking?
user
 Sure, we are here to help you.
assistant
Thank you.
user
Can you share me your travelling dates?
assistant
My trip dates are from 11/05 to 11/07.
user
Let me know your source point and destination point?
assistant
My source point is at CA-LAX and destination is at CA-OAK.
user
Do you need any halts in between your journey?
assistant
I need a halt.
user
Ok, wait for some time.
assistant
Ok.
user
Thanks for waiting there is no flights found on your requested details.
assistant
Ok, no problem. Thank you.
user
Thanks for approaching us.
assistant