Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a reuben sandwich [title] Squeeze the moisture out of the sauerkraut. [step] Lay the sauerkraut on several layers of clean paper towels. Wrap the sauerkraut inside the paper towels and squeeze gently over a sink or bowl to get the excess liquid out.

Ending1: [substeps] Squeeze out as much moisture as possible. If too much excess remains, it can seep into the bread, causing it to turn soft and mushy. Ending2: Then use the remaining water in the sauerkraut to rinse all the water. [substeps] For a trickier and more effective tactic, skip this step. Ending3: [title] Spread the old mustard on the top of the sauerkraut. [step] Measure out a quarter of the old mustard. Ending4: [substeps] If you don't have any paper towels available, you can use a clean kitchen towel. This is so you can bag the slices and throw them into a large plastic grocery bag over the bowl.

Answer format: ending1/ending2/ending3/ending4