Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to keep wasps away [title] Seal cracks in your home. [step] This can prevent wasps that have nests near your home from actually getting in. Look for cracks near the edges of your siding, where power lines enter your house, or holes in window screens.

Ending1: Turn water taps off during outages, or install caulk tape along the cracks. [title] Check the air ducts and entryways. Ending2: Then use an appropriate sealant-usually caulk for cracks near the siding or where power lines enter and patches for screens-to seal the holes. [substeps] If you find a wasps nest in one of the cracks or holes you're sealing, don't just seal it in. Ending3: [substeps] You can also fill cracks in your house with wood or metal oxide-wicking materials. [title] Create traps or offensive barriers to wasps. Ending4: Also look for cracks that might allow wasps to nest elsewhere in your home (like behind a thick curtain or in pipes). [substeps] If you've built an enclosed porch, look into installing a door in the middle of the porch to prevent wasps from getting in.

Answer format: ending1/ending2/ending3/ending4