def is_fnmatch_regex(string):
is_regex = False<EOL>regex_chars = ['<STR_LIT:!>', '<STR_LIT:*>', '<STR_LIT:$>']<EOL>for c in regex_chars:<EOL><INDENT>if string.find(c) > -<NUM_LIT:1>:<EOL><INDENT>return True<EOL><DEDENT><DEDENT>return is_regex<EOL>
Returns True if the given string is considered a fnmatch
regular expression, False otherwise.
It will look for

:param string: str