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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 delete(name):
 """ Delete a keypair resource policy. NAME: NAME of a keypair resource policy to delete. """

    with Session() as session:
        if input('Are you sure? (y/n): ').lower().strip()[:1] != 'y':
            print('Canceled.')
            sys.exit(1)
        try:
            data = session.ResourcePolicy.delete(name)
        except Exception as e:
            print_error(e)
            sys.exit(1)
        if not data['ok']:
            print_fail('KeyPair Resource Policy deletion has failed: {0}'
                       .format(data['msg']))
            sys.exit(1)
        print('Resource policy ' + name + ' is deleted.')