Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to use dishwasher salt [title] Remove the bottom rack to expose the salt reservoir. [step] Pull the bottom rack out completely and set it on your kitchen counter. You may need to lift it up slightly to unclip it from its rollers.

Ending1: [title] Place the salt reservoir on the top rack on top of a big platter. [step] A platter that is too big is not usable so only place it on top of a larger platter filled with the salt. Ending2: You'll hear a click when the bottom rack is out. [substeps] If your dishwasher is dishwasher-safe, you should not need to lift the top rack out. Ending3: [title] Pour in the salt solution in the bottom rack, along with the pitcher of water. [step] Do this carefully, as the salt can become contaminated. Ending4: Your reservoir will be on the bottom of the dishwasher, probably off to one side. If you don't see a reservoir, your dishwasher may not have a built-in water softener.

Answer format: ending1/ending2/ending3/ending4