docs: add sample results

Author: lpm0073

README.md

@@ -61,7 +61,7 @@ python3 -m models.examples.rag "What analytics and accounting courses does Whart
 
 ### Retrieval Augmented Generation
 
-For the question, "What analytics and accounting courses does Wharton offer?", an
+For the question, _"What analytics and accounting courses does Wharton offer?"_ , an
 embedding can potentially dramatically alter the response generated by chatGPT. To illustrate, I uploaded a batch of 21 sets of lecture notes in PDF format for an online analytics course taught by Wharton professor [Brian Bushee](https://accounting.wharton.upenn.edu/profile/bushee/). You can download these from https://cdn.lawrencemcdaniel.com/fswl/openai-embeddings-data.zip to test whether your results are consistent.
 
 #### The control set
@@ -93,7 +93,7 @@ These are just a few examples of the analytics and accounting courses offered at
 (venv) (base) mcdaniel@MacBookAir-Lawrence openai-embeddings % python3 -m models.examples.online_courses "analytics and accounting"
 ```
 
-#### With an embedding
+#### Same prompt but with an embedding
 
 After creating an embedding from the sample set of pdf documents, you can prompt models.examples.rag with the same question, and it should provide a quite different response compared to the control from example 1. It should resemble the following: