code: def findBestNode(self, nodes: Set[Node]) -> Node:
      return next(iter(nodes))
  
imports: from typing import Dict, Optional, Set
  from ciphey.iface import Config, ParamSpec, registry
  from .ausearch import AuSearch, Node
label_desc: Use image node_id 2 for calling the Perfection obj's underlying member method code with example usage: obj.findBestNode(nodes) and returns: next