IN: Write the next sentence in this paragraph:
How to clean a popcorn machine
Cool the unit.
Before cleaning, allow the unit to cool entirely with all components in place. The unit should be allowed to cool on its own.
OPTIONS:
- If it is too hot to allow it to cool completely, the sooner it is washed, the better. Vacuum the tops of the popcorn machine with a corn colander.
- Cooling should take between 30 and 60 minutes. Hot temperatures can cause broken popcorn machine bulbs to burst and splinter.
- Do not introduce water or other agents to help cool the machine. Unplug the machine while allowing it to cool.
- Inspect the unit for holes or defects. As a food or drug store employee, you may be required to inspect your appliance for leaks, contamination, and other health issues.

OUT: Do not introduce water or other agents to help cool the machine. Unplug the machine while allowing it to cool.

IN: Write the next sentence in this paragraph:
How to fix a cell phone
Check the batteries.
Batteries are one of the first parts that fail on phones. It's also one of the parts that are very easy to fix.
OPTIONS:
- For instance, your phone might have a low charge. You need to replace the batteries on all 4 chargers.
- When your phone quickly runs out of battery or it feels bloated, it's time to go to the nearest electronic store and purchase a new battery pack. When purchasing a new battery for your phone, remember to pick the one that's specifically for your phone only.
- But they should still work once you've placed the phone somewhere safe. Check the front of the car for burnt-out or bent batteries.
- Without properly shopping around for new batteries, you might find yourself begging for them every time you get a new one. Call your phone's battery manager and tell them to point out the new battery in your phone for you.

OUT: When your phone quickly runs out of battery or it feels bloated, it's time to go to the nearest electronic store and purchase a new battery pack. When purchasing a new battery for your phone, remember to pick the one that's specifically for your phone only.

IN: Write the next sentence in this paragraph:
How to eat a waffle
Preheat the waffle iron.
A waffle iron, or waffle maker, is a small appliance that's specifically designed to make waffles. Preheat the waffle maker to 365 f (185 c), or setting three or four.
OPTIONS:
- You can use a toaster oven if you want. A regular waffle iron won't work.
- Your waffle iron will serve eight to six people. If you don't have waffle irons, use a larger pan, if possible.
- As the waffle iron heats up, you can make the batter. Most waffle irons will beep when they reach temperature.
- Spread out newspaper in front of the iron. For best results, purchase a preheated waffle iron specifically for waffles, so it only needs to be turned on.

OUT:
As the waffle iron heats up, you can make the batter. Most waffle irons will beep when they reach temperature.