Please choose the correct ending to complete the given sentence: Health: [header] How to read a label for gluten [title] Check packaging labels for the 4 main grains that contain gluten. [step] There are 8 food allergens that the fda must identify on package labels. Wheat is included in the list, but the 3 other grains are not required to be labeled by the fda.

Ending1: You can buy the whole package but it will cost you about $550. [substeps] You can get gluten-free versions of the whole package, even if they do not contain gluten. Ending2: [substeps] Look for the word " wheat " in the ingredients list. You also may see " contains wheat " directly following the list. Ending3: [substeps] Apples and bananas contain a protein called gluten. Brown rice, barley, peas, and lentils are grains that contain sugar and are considered gluten-free. Ending4: Remember, these can be found in specialty grocery stores. [title] Identify the golden number of food in the package.

Answer format: ending1/ending2/ending3/ending4