essage.</p>
<p>Note: you must first create a workspace via Bluemix. See <a href="http://www.ibm.com/smarterplanet/us/en/ibmwatson/developercloud/doc/conversation/overview.shtml">the documentation</a> for details.</p>
<pre class="prettyprint source lang-js"><code>var watson = require('watson-developer-cloud');

var conversation = watson.conversation({
  username: '&lt;username>',
  password: '&lt;password>',
  version: 'v1',
  version_date: '2016-07-01'
});

conversation.message({
  input: 'What\'s the weath