<human>: Goal: To line a spring form cake pan with parchment paper.

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- Take the pan apart and place a parchment paper on top of the bottom. Next, assemble the pan back together with the parchment paper on the bottom. Cut the excess edges with a butter knife.
- Take the pan apart and place a parchment paper on top of the bottom. Next, assemble the pan back together with the parchment paper on the bottom. Cut the excess edges with scissors.
<bot>: Take the pan apart and place a parchment paper on top of the bottom. Next, assemble the pan back together with the parchment paper on the bottom. Cut the excess edges with scissors.