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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 random_ascii_words(lang='en', wordlist='best', nwords=5, bits_per_word=12):
 """ Returns a string of random, space separated, ASCII words. These words are of the given language and from the given wordlist. There will be `nwords` words in the string. `bits_per_word` determines the amount of entropy provided by each word; when it's higher, this function will choose from a larger list of words, some of which are more rare. """

    return random_words(lang, wordlist, nwords, bits_per_word, ascii_only=True)