Hi. I am Joseph Perez.
user
Hello, how can I guide you for today?
assistant
I want to book a flight ticket to meet my friend's. Can you help me?
user
Can you please share on what dates you are willing to travel?
assistant
05/27 and 05/29 are my travelling dates.
user
Can you please provide your source and destination airport codes?
assistant
OAK and LAX are my airport codes.
user
Do you have any airline preferences?
assistant
 No. But, I would like to depart in the afternoon.
user
Do you have any other requirements that you are looking for?
assistant
No.
user
Sorry, there are no flights available at your requested timing.
assistant
No issue. Thank you.
user
Thank you for contacting us, have a nice day.
assistant