parameters: (self, label)
docstring: Remove label from the list of labels on the message.
docstring_summary: Remove label from the list of labels on the message.
docstring_tokens: Remove label from the list of labels on the message .
function: def remove_label(self, label):
          """Remove label from the list of labels on the message."""
          try:
              self._labels.remove(label)
          except ValueError:
              pass
function_tokens: def remove_label ( self , label ) : try : self . _labels . remove ( label ) except ValueError : pass