[Freeswitch-users] Combining AND and ELSE in freeswitch conditions

Hello all, I'm a Freeswitch newbie struggling to get my head around the best way to do some TOD/BH routing. I've got a LUA script that will work out whether or not we're in a bank holiday, but I wanted to do the combinatorial logic within Freeswitch dial plan. Something like: if (Weekday AND (NOT BankHoliday) AND InWorkingHours) { Transfer to mainIVR } else { Transfer to voicemail } What is the most elegant way to achieve this? The Wiki pages don't appear to explain how one can do ANDs with ELSE, as the anti-action will only get executed if it's only the last condition that fails. Thanks!