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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 pythonize(self, val):
 """If value is a single list element just return the element does nothing otherwise :param val: value to convert :type val: :return: converted value :rtype: """

        if isinstance(val, list) and len(set(val)) == 1:
            # If we have a list with a unique value just use it
            return val[0]

        # Well, can't choose to remove something.
        return val