code: def add(self, response, condition=None):
          
          self._log.info('Adding a new response with the priority level {priority}'.format(priority=response.priority))
          # If this is the first time we are seeing this priority level, ready a new response list
          if response.priority not in self._responses:
              self.sorted = False  # Only reset sorted flag on a new priority definition for efficiency
              self._responses[response.priority] = []
  
          # If this response requires a condition be met, assign it to the Response object directly
          if condition:
              self._log.debug('Response has a condition defined')
              self._conditionals[response] = condition
  
          self._responses[response.priority].append(response)
docs: Add a new Response object
          :param response: The Response object
          :type  response: parser.trigger.response.Response
  
          :param condition: An optional Conditional statement for the Response
          :type  condition: parser.condition.Condition or None