I need a response that explains the process of making a cup of tea. The response should have 3 paragraphs, separated by markdown dividers (***). The letter 'a' should appear at least 10 times. The word 'cup' should appear less than 5 times. In your response, the word 'steep' should appear at least 2 times. There should be a postscript starting with "P.S.".
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