Merge pull request #62 from annedroid/patch-1

Update README.md

Author: tyclintw

samples/azurenotebook/README.md

@@ -1,6 +1,6 @@
 # Personalizer simulation in an Azure notebook
 
-This tutorial simulates a Personalizer loop _system_ which suggests which type of coffee a customer should order. The users and their preferences are stored in a [user dataset](usrs.json). Information about the coffee is also available and stored in a [coffee dataset](coffee.json).
+This tutorial simulates a Personalizer loop _system_ which suggests which type of coffee a customer should order. The users and their preferences are stored in a [user dataset](users.json). Information about the coffee is also available and stored in a [coffee dataset](coffee.json).
 
 Run the system for 10,000 requests and then create graph showing how fast and accurately the system learned. 
 
@@ -29,4 +29,4 @@ All the instructions are in the notebook. Here is an abbreviated explanation.
 ## References
 
 * [Full sample](https://github.com/Azure-Samples/cognitive-services-personalizer-samples/tree/master/samples/azurenotebook)
-* [Tutorial on docs.microsoft.com](https://docs.microsoft.com/azure/cognitive-services/personalizer/tutorial-use-azure-notebook-generate-loop-data)
+* [Tutorial on docs.microsoft.com](https://docs.microsoft.com/azure/cognitive-services/personalizer/tutorial-use-azure-notebook-generate-loop-data)