Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a breakfast smoothie [title] Pulse ¼ cup (25 grams) of rolled oats into blender until finely ground. [step] You are looking for something that looks like flour. For extra nutrients, add 1½ teaspoons (7.5 grams) of dried chia seeds.

Ending1: [substeps] If you prefer strawberries, drop them into the blender. Add 1 cup (250 ml) of yogurt to the blender, as well. Ending2: If you don't like chia seeds, consider a protein powder instead. You can use all sorts of varieties of protein powders, from hemp-based to brown rice. Ending3: Pulse the oats until they turn smooth, then pour them into your blender cup. [substeps] If you prefer something cold, add the dried chia seeds at the end instead. Ending4: The results should look like a roux. [title] Add some pineapple juice into blender, water, and combine.

Answer format: ending1/ending2/ending3/ending4