Update app.py

app.py

@@ -43,7 +43,7 @@ Answer:
 rag_prompt = PromptTemplate.from_template(template)
 
 # Initialize the model
-llm_model = ChatGroq(model="llama-3.3-70b-versatile", api_key=os.environ.get("GROQ_API_KEY"))
+llm_model = ChatGroq(model="llama-3.3-70b-versatile", api_key=os.environ.get("medibot"))
 rag_chain = (
     {"context": retriever, "question": RunnablePassthrough()}
     | rag_prompt