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:
[header] How to make scented rocks [title] Purchase supplies from a local department store or craft store. [step] You will need plain flour, salt, food coloring and essential oils. Essential oils are oils that have been extracted from various plants. <sep> (A) You do not need to use all different oils, but big quantities will work. [substeps] Choose oils that you associate with fresh fruits and vegetables and herbs. (B) It can be easily purchased at craft supply stores or you may be able to find them online. Get an essential oil primer, then make sure your acrylic rock is thoroughly coated. (C) You can also purchase essential oils from craft stores, or you can order a variety of essential oils online. [title] Mix together 1/2 cup (118 ml) of plain flour and 1/2 cup (118 ml) of salt in a mixing bowl. (D) You will need and obtain the following materials : [substeps] A 40 oz mixing bowl large enough to fit the stones. If you do not have these materials to gather, a mixing machine at an arts and crafts store can be more economical than a large ceramic mixing bowl, which will require little or no space.
answer:
C


question:
The cat groomer grabs a cat nail clipper in her right hand. The cat groomer squeezes the cats paw and proceeds to clip the cats nails. the cat groomer <sep> (A) grabs a bottle of clippers and places the cat's nails on the floor and resumes clipping the nails off her paw. (B) then holds the cat close and adjust the camera. (C) performs dog tricks and jumps up on her lap to finish clipping the nails. (D) throws her left paw up then clips her nails.
answer:
B


question:
[header] How to cope with anxiety and depression [title] Exercise regularly. [step] Not only does regular exercise reduce the likelihood of heart disease and other illnesses, it has also been shown to treat both depression and anxiety. There are various explanations for why this occurs. <sep> (A) Taking a brisk walk every day can help work out any muscle tension associated with depression, and lead to a better outlook on life. If you feel depressed, intense exercise is important. (B) Furthermore, it may have some other health benefits. [substeps] Adequate aerobic exercise has been shown to offer such beneficial effects to decreased overall health. (C) The first thing to look for are the following : [substeps] Fatigue fatigue high blood pressure low blood pressure sleeping inactivity heart problems dry skin in the morning two or three times daily pms [title] Identify what triggers anxiety. [step] Identifying what triggers anxiety can help you to not to get anxious throughout the day. (D) First, exercise releases endorphins, a feel-good chemical in the brain that improves mood. It also reduces certain immune system chemicals that cause depression and raises the body temperature, which promotes relaxation.
answer:

D