Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to cope with the sound of rats at night [title] Wear ear plugs. [step] Cushioned ear plugs are designed to comfortably reduce noise levels. Visit your local pharmacy to find some intended to wear while sleeping.

Ending1: [title] Hide in a dark room while you sleep. [step] Rats can easily see through dark objects. Ending2: Since rats are noisier than humans, try to buy a pair that also earplugs. This will naturally decrease the noise levels in your home and increase the quality of your sleep. Ending3: You will need these to close your ears and help block out any unwanted noise. [substeps] If you live in the united states and can't afford to pay for a pair of ear plugs, invest in a wide earplug at your local pharmacy. Ending4: Put them in at night, and you might not be able to hear the sounds of rats. [title] Mask the noise with loud music or other audio.

Answer format: ending1/ending2/ending3/ending4