code: def __lt__(self, rhs) -> bool:  # type: ignore
      return self.score_ < rhs.score_ or (  # type: ignore
          self.score_ == rhs.score_ and self.idx_ > rhs.idx_
      )
  
file_path: onnx/onnx/reference/ops/op_non_max_suppression.py
imports: import dataclasses
  from typing import Optional, Tuple
  import numpy
  from onnx.reference.op_run import OpRun
label_desc: Use image node_id 2 for calling the BoxInfo obj's underlying member method code with example usage: obj.__lt__(rhs) and returns: unknown