def DL_ignore(answers):
    """Return False if any dictionary-learning method was selected.

    Arguments
    ---------
    answers: dict
        Previous questions answers.

    Returns
    -------
    bool
        True if DL verbosity question should be ignored.
    """
    expected = ['ITKrMM', 'wKSVD', 'BPFA']
    flag = [meth in answers['method'] for meth in expected]
    return True not in flag