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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 more(value1, value2):
 """ Checks if first value is greater than the second one. The operation can be performed over numbers or strings. :param value1: the first value to compare :param value2: the second value to compare :return: true if the first value is greater than second and false otherwise. """

        number1 = FloatConverter.to_nullable_float(value1)
        number2 = FloatConverter.to_nullable_float(value2)

        if number1 == None or number2 == None:
            return False

        return number1 > number2