code: def run_nupack(kwargs):
      '''Run picklable Nupack command.
  
      :param kwargs: keyword arguments to pass to Nupack as well as 'cmd'.
      :returns: Variable - whatever `cmd` returns.
  
      '''
      run = NUPACK(kwargs['seq'])
      output = getattr(run, kwargs['cmd'])(**kwargs['arguments'])
      return outpuf run_nupack(kwargs):
      '''Run picklable Nupack command.
  
      :param kwargs: keyword arguments to pass to Nupack as well as 'cmd'.
      :returns: Variable - whatever `cmd` returns.
  
      '''
      run = NUPACK(kwargs['seq'])
      output = getattr(run, kwargs['cmd'])(**kwargs['arguments'])
      return output
docs: Run picklable Nupack command.
  
      :param kwargs: keyword arguments to pass to Nupack as well as 'cmd'.
      :returns: Variable - whatever `cmd` returns.