code: def update(self, status):
          
          data = values.of({'Status': status, })
  
          payload = self._version.update(
              'POST',
              self._uri,
              data=data,
          )
  
          return VerificationInstance(
              self._version,
              payload,
              service_sid=self._solution['service_sid'],
              sid=self._solution['sid'],
          )
docs: Update the VerificationInstance
  
          :param VerificationInstance.Status status: The new status of the resource
  
          :returns: Updated VerificationInstance
          :rtype: twilio.rest.verify.v2.service.verification.VerificationInstance