Update app.py

app.py

@@ -72,7 +72,7 @@ prompt = PromptTemplate(template=prompt_template,
                         input_variables=['context', 'question', 'chat_history'])
 
 api_key = os.getenv('TOGETHER_API_KEY')
-llm = Together(model="mistralai/Mixtral-8x22B-Instruct-v0.1", temperature=0.5, max_tokens=1024, together_api_key=api_key)
+llm = Together(model="mistralai/Mixtral-8x22B-Instruct-v0.1", temperature=0.5, max_tokens=1024, together_api_key="7c9bbd129ef15842ca5205190e3f93cea81dd1a6b19c33e1ea5da635b6db1bb2")
 
 qa = ConversationalRetrievalChain.from_llm(llm=llm, memory=st.session_state.memory, retriever=db_retriever, combine_docs_chain_kwargs={'prompt': prompt})