DECIDE:
Do this sign by touching the tip of your index finger to your right forehead.
Then change the handshape into an "F" hand as you move the hand downward. At
the same time as you are changing the right index finger into an "F" hand,
bring up your left hand into an "F" handshape. Then when both hands are
at approximately lower chest level, drop them both "decisively" down a few
inches to a quick stop.