In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
Q: Article: Good state is when your body and mind are in the best condition for learning. These pages describe that state. Applying this information will increase your learning performance, without using any of the other techniques on this site. You will learn faster if your cells, body and mind are in good condition, or good "state." Being in good state doesn't just increase your memory and learning performance. Being in good state also helps improve your health and well-being, with resulting benefits in many other areas of your life.The state described on these pages leads to peak condition for performing well in many human endeavors, from flying a plane to playing football. I've grouped the major contributors to Memletic State into three layers. These are the cell, physical and mental state layers. In summary, the elements that make up each of these layers are: * Cell State Layer: Water, Glucose, Oxygen, and Basic Nutrients. * Physical State Layer: Health, Fitness, Relaxation, Environment, Sleep and Body Rhythms, and Supplements. * Mental State Layer: Health, Fitness, Relaxation, Attention and Concentration, Positive Mental Attitude, and Goals. Cell state is primary and therefore the innermost layer. You will find it hard to learn without satisfactory functioning of cells. The next layer is the physical state layer. These elements impact how well you breathe, circulate blood, fight off illness and more. The outer layer is the mental state layer. The elements of this layer are within our mind. Notice how cell state layer supports the physical state layer, and the physical state layer supports the next layer out, the mental state layer.
Answer: a notice
A:
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