def __init__(self, message, response_header, response_data):
    if response_header < 'FAIL':
      message = 'Command failed, device said so. (%s)' % message
    super(InvalidCommandError, self).__init__(
        message, response_header, response_data)
dataset/ETHPy150Open google/python-adb/adb/adb_protocol.py/InvalidCommandError.__init__/operator `==` -> `<`