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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def match_similar(base, items):
 """Get the most similar matching item from a list of items. @param base: base item to locate best match @param items: list of items for comparison @return: most similar matching item or None """

    finds = list(find_similar(base, items))
    if finds:
        return max(finds, key=base.similarity)  # TODO: make O(n)

    return None