Hello.
user
Hello, how may I be of your helping hand today?
assistant
Katherine Taylor here. I'm planning to visit Los Angeles, can you please book a ticket from SFO to LAX?
user
Sure, can you please help me with providing your journey dates?
assistant
Sure, my planned departure and return travel dates are 28th and 30th of March.
user
Can you please mention your connection limit?
assistant
It is 1.
user
Do you need any more specifications?
assistant
Yes, I need business class ticket.
user
Ok, please be on hold.
assistant
Sure, take your own time.
user
Sorry to inform you that, there are no flights are available matching your preferences.
assistant
Oh! That's ok, thank you for giving the information.
user
Thank you for choosing us.
assistant