Hi. Catherine Edwards here.
user
Hello, how may I guide you?
assistant
Can you book me a ticket from BOS to OAK?
user
Sure, can I know your preferable dates?
assistant
Ok, here are my preferred travelling dates 10/22 and 10/24.
user
I am sorry, there are no flights available.
assistant
No issues, thank you for the help.
user
Thank you.
assistant