Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to choose the healthiest chocolate [title] Choose dark chocolate. [step] If you're looking to choose a nutritious chocolate, the best and most ideal type of chocolate is dark chocolate. It may be a little more bitter, but has the biggest nutritional benefit of all.

Ending1: [substeps] Most dark chocolates will list a percentage on the box or bar. You may see " 75% percent dark chocolate " or " 65% cacao " or something similar. Ending2: Dark chocolate contains an array of nutrients like minerals, protein, vitamins, antioxidants, and sugars, all of which protect your skin and teeth from harmful pesticides. If you're trying to minimize your pesticide usage, go for dark chocolate. Ending3: Dark chocolate contains less amounts of sugar, flavonoids, and starches than light chocolate. [substeps] Dark chocolate tastes better, though it produces more flavonoids and starches than light chocolate. Ending4: [substeps] Always mix dark chocolate with plain white chocolate. This will reduce and eliminate white chocolate from your diet.

Answer format: ending1/ending2/ending3/ending4