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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 actions(self, req_action):
 """Send a `sc_pb.RequestAction`, which may include multiple actions."""

    if FLAGS.sc2_log_actions:
      for action in req_action.actions:
        sys.stderr.write(str(action))
        sys.stderr.flush()

    return self._client.send(action=req_action)