Update app.py

app.py

@@ -76,7 +76,8 @@ def query_chromadb():
         raise Exception(f"{DB_DIR} does not exist, nothing can be queried")
 
     # Select which embeddings we want to use
-#embeddings = OpenAIEmbeddings()
+    #embeddings = OpenAIEmbeddings()
+    
     # Load Vector store from local disk
     vectorstore = Chroma(persist_directory=DB_DIR, embedding_function=embeddings)
     #vectorstore.persist()