Here is a goal: How to use a fire extinguisher.

How would you accomplish this goal?

Pick from: (I) Pull the pin, this breaks tamper seal, aim the hose low at the fire, squeeze handle to release agent, move it side to side with sweeping motions.; (II) don't pull the pin, this breaks tamper seal, aim the hose low at the fire, squeeze handle to release agent, move it side to side with sweeping motions.;
(I)