instruction:
In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 
question:
The boy watches his mom vacuum as he jumps on the bed. The boy then lays down on the bed as he sees his mother finish the job. then the boy <sep> (A) shows his stomach as she vacuums the bed. (B) plays the accordion and pans the camera to his dad playing the accorion. (C) plays with some toys and walk down a street as he looks at a lot of houses. (D) gets off the bed and jumps down to the ground to look under the bedside table.
answer:
D


question:
[header] How to make healthy mashed potatoes [title] Wash and cut the potatoes. [step] Wash 1 1/4 pounds (567 g) of your potatoes. You can also use a mix of potatoes and root vegetables for a variety of nutrients. <sep> (A) You can discard the peels, pits, and skins to make only healthy mashed potatoes. [substeps] The mashed potatoes will have a mildly sour texture after this step. (B) Leave the skin on the vegetables and cut them into 1-inch (2.5 cm) pieces. [substeps] Ensure that the pieces are the same size, so they cook evenly. (C) Wash the potatoes out of a colander and rinse them under clean running water. Then rinse each potato under cool, running water for about 5 seconds to remove dirt. (D) Wash the potatoes under hot tap water so they're soft and ready to eat. [substeps] Fresh or frozen mashed potatoes will last 7 to 10 months.
answer:
B


question:
[header] How to make mochi ice cream [title] Let the ice cream sit in room temperature for a few minutes or until it becomes soft. [step] Scoop and roll the ice cream into ten round balls. You can also use a round cupcake or ice cube tray. <sep> (A) Let the ice cream sit in the freezer for about an hour so it melts. [title] Beat the eggs and sugar into a small bowl. (B) [title] Put four slices of cooked mozzarella on each ball. [step] Roll each ball in the melted mozzarella, so it's evenly distributed in circles. (C) Put the ice cream balls back in the freezer to re-harden. [title] Mix the water and flour together well in a bowl. (D) Make sure that the balls are approximately 30 times smaller than a cupcake. Check the consistency of the ice cream accordingly.
answer:

C