Fix comments

app.py

@@ -44,7 +44,7 @@ texts = [
 
 # Chunking by sentence
 sentences = [sentence for paragraph in texts for sentence in paragraph.split(". ")]
-# The above code snippet was generated by ChatGPT 5.0 at 3:31p 11/17/25
+# The above code snippet was generated by ChatGPT 5.1 at 3:31p 11/17/25
 
 # Generate embeddings
 from sentence_transformers import SentenceTransformer
@@ -54,7 +54,7 @@ embeddings = model.encode(sentences)
 # Contacting client
 client = chromadb.PersistentClient(path="./chromadb") 
 collection = client.get_or_create_collection(name="my_collection")
-# The above snippet was created by chatGPT 5.0 at 2:40p on 11/17/25 to save the chromadb
+# The above snippet was created by chatGPT 5.1 at 2:40p on 11/17/25 to save the chromadb
 collection.add(documents=sentences, embeddings=embeddings.tolist(), ids=[str(i) for i in range(len(sentences))])
 
 # Define a search function