def update(self, language=values.unset, tagged_text=values.unset,<EOL>source_channel=values.unset):
return self._proxy.update(language=language, tagged_text=tagged_text, source_channel=source_channel, )<EOL>
Update the SampleInstance

:param unicode language: The ISO language-country string that specifies the language used for the sample
:param unicode tagged_text: The text example of how end users might express the task
:param unicode source_channel: The communication channel from which the sample was captured

:returns: Updated SampleInstance
:rtype: twilio.rest.autopilot.v1.assistant.task.sample.SampleInstance