Hi. Myself Joshua Campbell.
user
Hello, how may I help you?
assistant
I want to attend a live event in San Francisco, could you please help me with booking a flight ticket?
user
Sure, can you share the airport codes and dates please?
assistant
My travelling dates are 06/08 to 06/30. And my airport codes are SFO to OAK.
user
Can I know the dates again?
assistant
06/28 to 06/30.
user
Sorry, there is no flights available on this route on those dates.
assistant
No problem.
user
Thank you for reaching us.
assistant
Thank you.
user