punctuation

Author: aahill

articles/cognitive-services/language-service/sentiment-opinion-mining/includes/quickstarts/nodejs-sdk.md

@@ -16,7 +16,7 @@ Use this quickstart to create a sentiment analysis application with the client l
 ## Prerequisites
 
 * Azure subscription - [Create one for free](https://azure.microsoft.com/free/cognitive-services)
-* [Node.js](https://nodejs.org/) v16 LTS.
+* [Node.js](https://nodejs.org/) v16 LTS
 * Once you have your Azure subscription, <a href="https://portal.azure.com/#create/Microsoft.CognitiveServicesTextAnalytics"  title="Create a Language resource"  target="_blank">create a Language resource </a> in the Azure portal to get your key and endpoint. After it deploys, click **Go to resource**.
     * You will need the key and endpoint from the resource you create to connect your application to the API. You'll paste your key and endpoint into the code below later in the quickstart.
     * You can use the free pricing tier (`Free F0`) to try the service, and upgrade later to a paid tier for production.