Help with code, settings

[xobx]

I cant get this code to work with my PIC16F887 :/

@   device  pic16F887, hs_osc, wdt_off, mclr_on, lvp_off, protect_off
DEFINE OSC 20

loop: 

high portb.2
pause 500
low portb.2
pause 500
goto loop
end

Im not 100% sure if this is right, is it?

@   device  pic16F887, hs_osc, wdt_off, mclr_on, lvp_off, protect_off