Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to dry clean clothes at home [title] Read the label. [step] Look for the label with care instructions on your clothing item, which can often be found on an inside seam. If the label says, " dry clean only, " you should consider taking it to the dry cleaners.

Ending1: Many dry cleaners are responsible for chemical drying, so ask them first before you start the process. [substeps] If you are washing your clothes at home, you should immediately avoid this method. Ending2: If it simply says, " dry clean, " you are probably fine to wash it at home. [substeps] If it is silk or wool, you can hand-wash them instead of going to the dry cleaner. Ending3: Do not take a garment or item that is chronically wet, as it will be dirtier when dry cleaned. [substeps] Before exposing an item for dry cleaner, check the label to make sure you are not following regulations. Ending4: If the label states you won't be washing the clothes until all other methods have failed, just be sure to still let them dry before washing them. [substeps] If you see any sections that don't say dry clean before you've done it, read these first.

Answer format: ending1/ending2/ending3/ending4