Updating Hello World Example with README and try/except

Signed-off-by: Chris Alexiuk <[email protected]>

tutorials/synthetic-data-hello-world/README.md

@@ -2,7 +2,7 @@
 
 The provided notebook will walk you through the currently available Synthetic Generation tools and pipelines available out-of-the-box through NeMo Curator!
 
-We'll walk through an example of each pipeline, as well as how you could make modifications to the provided pipelines. 
+We'll walk through an example of each pipeline, as well as how you could make modifications to the provided pipelines.
 
 > NOTE: Currently, the `convert_response_to_yaml_list()` method is extremely strict - manual parsing of the intermediate results is recommended in all cases. In the notebook we have wrapped these in `try/except` blocks to ensure you can move through the notebook without being impeded by the error.
 
@@ -28,4 +28,4 @@ Through the use of the `NemotronGenerator`, NeMo Curator offers the following pi
     - Classify Math Entity
     - Classify Python Entity
 
-> NOTE: If you are using the `build.nvidia.com` endpoint for Nemotron-4 340B Instruct as your model for the above pipelines, during times of high load, it's possible that pipelines might time-out. In this case, we would recommend running the pipeline in a piecewise fashion and saving the intermediate outputs.
+> NOTE: If you are using the `build.nvidia.com` endpoint for Nemotron-4 340B Instruct as your model for the above pipelines, during times of high load, it's possible that pipelines might time-out. In this case, we would recommend running the pipeline in a piecewise fashion and saving the intermediate outputs.