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 grow sweet peppers [title] Buy a packet of sweet pepper seeds. [step] Standard sweet pepper seeds, which produce, red, yellow or orange bell-shaped peppers, are available in any well-stocked garden center. If you're interested in getting heirloom varieties, check online for a wide range of options. <sep> (A) [substeps] Markets around united states can sell yellow, red, and orange bell-shaped peppers, choosing between reds with pink and yellow bases. Orange bell peppers encourage nature and native americans to plant more peppers, and red and yellow bell peppers appeal to people looking for someone with a green, rainy mood. (B) [substeps] If you're willing to put money into buying a packet, try ordering it online from a garden center. [title] Transplant your peppers and cut them into small seedlings. (C) Heirlooms come in all sorts of colors and have varying levels of sweetness. [title] Plan to sow sweet pepper seeds indoors in late winter. (D) Seed stores such as habbo and petco sell seeds for a limited number of grams or several ounces. [substeps] When picking your seeds, choose seeds that are an appealing color or thickness.
answer:
C


question:
[header] How to ride the toronto subway [title] Use the ttc trip planner. [step] The toronto transit commission (ttc) offers a helpful trip planner on its website. Simply enter your starting point and destination into the appropriate fields, then set your departure or arrival time. <sep> (A) [substeps] To make the trip more convenient, you may enter new york city during the day. For a more convenient route, you can install a new york subway monitoring app on your phone or tablet. (B) [substeps] Search for your nearest ttc station and check for the train you'll be scheduled to take. If your train is local or you're traveling by car, check the transportation schedules and online signs to find one. (C) [substeps] Due to the poor travel times and tourist costs, ttc trips often take 30 minutes or less on weekdays and 45 minutes once throughout the week. Ttc only prolongs this travel time in the 21st century. (D) The planner will let you know which train to take and when to catch one that fits your schedule. [substeps] You can find the trip planner here: http: // ttc.ca/trip _ planner/index.
answer:
D


question:
[header] How to detect symptoms of avascular necrosis [title] Know that stabbing, shooting pain is the only major symptom. [step] As the bone or joint is breaking down, it will manifest as sharp pains that are often described as stabbing, shooting, tearing or piercing. If you have avn in your hip, this pain will be more focused in the groin, thigh and buttocks. <sep> (A) [substeps] This signals an increased risk of the avn to occur later in the process of diagnosis. Abdominal pain and pressure may also be observed. (B) [substeps] It is easy to detect the symptoms of having avn as it has only one: pain. Unfortunately, avn is painless at first, so if you experience pain, it means that avn is getting worse. (C) Severe avn is especially painful to the naked eye, and recovery from avn before you begin treatment is slow. If you roll over under gravity, the pain is more severe. (D) [title] Pay attention to blood loss in the area following the stab. [step] Blood leaks from the wound and the bleeding does not stop after a significant amount of blood has soaked into the thigh.
answer:

B