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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 get_network_name(self):
 """ Retruns the name of the network Example 'Dog-Problem' """

        start = self.network.find('network')
        end = self.network.find('}\n', start)
        # Creating a network attribute
        network_attribute = Suppress('network') + Word(alphanums + '_' + '-') + '{'
        network_name = network_attribute.searchString(self.network[start:end])[0][0]

        return network_name