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". 

Q: [header] How to eat to improve fertility [title] Be aware that having a balanced, healthy diet does not guarantee higher fertility. [step] There are many online sources and several books that claim that switching to a more balanced and healthy diet can lead to improved fertility. Though it is always beneficial to eat a healthy diet, it should not replace other fertility treatments and options. <sep> (A) Making sure that you are eating adequate and not too many calories or trans fats can lead to strong, lasting health patterns. In order to see results, eating a balanced diet is essential. (B) The key to avoiding eating more fertility treatments is truly taking in proper nutrients and the exercises you perform regularly. [substeps] Vitamin b6, vitamin b12 and high quality foods like bread and fruits help you to relax and begin functioning properly. (C) [substeps] Healthcare providers believe that we often mistake pre-existing disease as the cause of our fertility problems. These people often mistake their diet as their only sources of positive energy. (D) However, maintaining a healthy diet and lifestyle may reduce a woman's risk of irregular ovulation and could improve her chances of getting pregnant. [title] Keep in mind fertility diets may only work for a small subsection of women.

A: D
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Q: [header] How to perform hip flexor stretches [title] Do a yoga camel pose. [step] In addition to stretching the hip flexors, the camel pose will open up the chest and increase the flexibility of the spine. The exercise tightens the waist and strengthens the arms and shoulders as well. <sep> (A) Yogis believe that this posture opens up your respiratory system so that you can take in more oxygen with each breath. They also believe that the exercise helps to open the heart chakra to allow you to feel more connected to the world and to bestow forgiveness where needed in your life. (B) Give yourself a break from the chair and let your head and neck rest against the top of your bar. [substeps] If you're feeling a little fatigued or fatigued, wait a few minutes to give your body time to rest. (C) To do a camel pose, lie down on the floor with your back straight and your feet placed on a park bench. Grip the bars with the weights in your hands. (D) Before attempting these poses, they should be done at home : [substeps] Kneel with your knees bent at a 90 degree angle. Put both of your feet together with your toes pointed in towards each other.

A: A
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Q: [header] How to make citronella candles [title] Find a clean, glass jar with a wide opening. [step] You will need some sort of heat-resistant container, such as a mason jar or an old candle holder, to pour your melted wax into. Make sure that the mouth of your container is wide enough for you to reach into and that the container can withstand high temperatures. <sep> (A) [substeps] If the jar won't fit into your mouth, either use a straw or add the lid. [title] Pour the melted wax into the jar. (B) [title] Fill your jar halfway with kosher salt salt (or a lye-based one) and water. [step] According to the law of attraction, kosher salt is highly flammable and may burn on fire. (C) [title] Purchase some candle wax and cut it into small cubes. [step] You can use any candle wax for your candles, such as paraffin, soy, or even old, unscented candles. (D) [title] Measure out a few drops of wax and slowly melt them in the jar until you reach the desired melting point. [step] The melted wax will ensure that your candles stay in the jar and stay safe.

A:
C
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