parameters: (session_ended_request, session)
docstring: Called when the user ends the session.
  
      Is not called when the skill returns should_end_session=true
docstring_summary: Called when the user ends the session.
docstring_tokens: Called when the user ends the session .
function: def on_session_ended(session_ended_request, session):
      """ Called when the user ends the session.
  
      Is not called when the skill returns should_end_session=true
      """
      print("on_session_ended requestId=" + session_ended_request['requestId'] +
            ", sessionId=" + session['sessionId'])
function_tokens: def on_session_ended ( session_ended_request , session ) : print ( "on_session_ended requestId=" + session_ended_request [ 'requestId' ] + ", sessionId=" + session [ 'sessionId' ] )