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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 handle_command_line():
 """Display an image for the phrase in sys.argv, if possible"""

    phrase = ' '.join(sys.argv[1:]) or 'random'

    try:
        giphy = get_random_giphy(phrase)
    except ValueError:
        sys.stderr.write('Unable to find any GIFs for {!r}\n'.format(phrase))
        sys.exit(1)

    display(fetch_image(giphy))