class_docstr: Given scores, select the action.
class_docstr_tok: ["Given","scores",",","select","the","action","."]
code: def sample_action(self, scores: Any) -> rlt.ActorOutput:
      raise NotImplementedError()
  
imports: from abc import ABC, abstractmethod
  from dataclasses import asdict, dataclass, field, fields
  from typing import Any, Callable, Dict, List, Optional, Union
  import numpy
  import reagent.core.types
  import torch
  import torch.nn.functional
label_desc: Use image node_id 1 for calling the Sampler obj's underlying member method code with example usage: obj.sample_action(scores) without return types