Update app.py

app.py

@@ -27,7 +27,7 @@ vectorstore = FAISS.from_documents(docs,
 retriever = vectorstore.as_retriever()
 print("assigning model")
 model = ChatTogether(
-    model = "meta-llama/Meta-Llama-3-8B-Instruct-Lite"
+    model = "meta-llama/Meta-Llama-3-8B-Instruct-Lite",
     # model="meta-llama/Llama-3-70b-chat-hf",    
     temperature=0.0,
     max_tokens=500,)