Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to store fresh green beans [title] Use a sharp chef's knife to trim the ends off. [step] Remove the knobby ends on the beans by cutting them off with the knife. Trimming off the ends will make the beans more appetizing when you add them to dishes or meals.

Ending1: [substeps] Cut long, jagged tips off many varieties of green beans, and they will turn a brownish green color when you cook them. [title] Place fresh and chopped green beans on the bottom of a bowl. Ending2: [substeps] You can also trim off the tapered ends on the beans if you'd like, though this will not affect the taste or flavor of the beans. [title] Cut the beans into 1 to 2 inches (2.5 to 5.1 cm) pieces. Ending3: [substeps] Many places make lower quality green beans for roasting when you make burgers or casseroles. [title] Place the roasted green beans on a baking tray covered with foil. Ending4: [title] Mix the green beans into soups, stews, or casseroles. [step] After you've removed the knobby ends from the beans, use a fork to mix them into a bowl or blender.

Answer format: ending1/ending2/ending3/ending4