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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 left_axis_label(self, label, position=None, rotation=60, offset=0.08, **kwargs):
 """ Sets the label on the left axis. Parameters label: String The axis label position: 3-Tuple of floats, None The position of the text label rotation: float, 60 The angle of rotation of the label offset: float, Used to compute the distance of the label from the axis kwargs: Any kwargs to pass through to matplotlib. """


        if not position:
            position = (-offset, 3./5, 2./5)
        self._labels["left"] = (label, position, rotation, kwargs)