Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to make cumin & sesame roasted potatoes [title] Peel potatoes and cut into desired shape. [step] 1 inch (2.5 cm) cubes is recommended, but large wedges or thick slices also work well. [title] Preheat oven to approx 220c/428f. [title] If time permits, boil potatoes for 5-10 minutes to half cook them and then strain them in a colander.

Ending1: [title] In a bowl, beat the oven to 400 c/200c. [title] Add the chopped cumin/sesame seeds to small mixing bowl. Ending2: [step] It's a trade off as this saves roasting time, but adds an extra stage to the cooking. It's not essential but it works well as it makes them crispier. Ending3: [title] Place all ingredients in a clean, airtight container and stir as you spoon while baking. [title] Place pan in preheated oven to bake 10 minutes. Ending4: [title] When cooked, transfer them to a baking dish and leave to cool. [title] If using transparent pan, add 5 teaspoons of olive oil to the pan and stir.

Answer format: ending1/ending2/ending3/ending4