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". 

[EX Q]: [header] How to improve your leg flexibility [title] Start off with the " easy pose. [step] " sit on one or two folded blankets with your legs stretched in front of you. Bring your legs in and sit cross-legged, and make sure your knees aren't at a level any higher than your hips (sitting on the blankets will help with this). <sep> (A) Lift your feet (they should be positioned vertically in front of you with your feet shoulder width apart) off the blankets. [substeps] Get slightly more rigid by taking big strides forward and focus on the floor around you. (B) Do the pose for 4 to 6 sets of 10 repetitions. [substeps] You can use your foot in this pose if you want to strengthen your leg muscles. (C) [substeps] Many people find it hard to do a basic pose with their legs crossed before they can complete yoga poses like the " leg dog " pose. This exercise can be coupled with the' loom pose' to improve your leg flexibility. (D) Don't let your chest sink down: hold your chest out and pull your shoulders back. [substeps] Hold this pose for several minutes, and feel the stretch working through your quads, hips, and lower back.
[EX A]: D

[EX Q]: A woman introduces that she will make a salad. She starts by taking a hand mixer and mixing several ingredients together to form a dressing. then <sep> (A) she adds hot chocolate syrup and water to the mixture. (B) , she adds the additional ingredients together with some cous cous and mixes everything together. (C) , she squeezes into a pot and put some chopped parsley and garlic in it. (D) she adds other ingredients, mixing the salad, followed by slicing the chocolate into slices.
[EX A]: B

[EX Q]: [header] How to plan a trip with aging parents [title] Make arrangements for medication. [step] Bring adequate supplies of any medications your aging parents might need. Keep medications in their original bottles whenever possible. <sep> (A) Place each bottle or container in a clear plastic bag labeled with its name, dosage size and frequency, and administration instructions. Medications without this information might not be allowed through airport security checkpoints. (B) This will help them prevent serious medical ailments. [substeps] Ask a family member or friend if there are any medications that the aging parent does not already need. (C) You don't want to drop them off in an emergency or accidentally give them away once again. [substeps] Choose prescription medications for your aging parent's specific needs. (D) If needed, set up a travel phone with an internet connection and a phone charger in case of emergencies. [substeps] Adequate doses should be measured and stamped within three weeks of treatment.
[EX A]:
A

