code: def output_name(self, auxiliary_output=None):
      b = self.config["num-bottleneck-filters"]
      return ("{0}.relu2" if b <= 0 else "{0}.relu3").format(self.name)
  
imports: from __future__ import print_function
  from __future__ import division
  import math
  import re
  import sys
  from libs.nnet3.xconfig.basic_layers import XconfigLayerBase
label_desc: Use image node_id 6 for calling the XconfigRes2Block obj's underlying member method code with example usage: obj.output_name(auxiliary_output) and returns: unknown