Update app.py

app.py

@@ -10,7 +10,10 @@ load_dotenv()
 # Initialize the OpenAI object with your API key
 api_key = os.getenv('OPEN_API_KEY')  # Make sure you have this in your .env file
 llm = OpenAI(api_key=api_key)
-
+os.environ["OPENAI_API_KEY"]=os.getenv("OPENAI_API_KEY")
+##LAngsmith Tracking 
+os.environ['LANGCHAIN_TRACING_V2']="true"
+os.environ['LANGCHAIN_API_KEY']=os.getenv("LANGCHAIN_API_KEY")
 def get_openai_response(question):
     model_id = "gpt-3.5-turbo"  # Ensure this is a valid model ID
     # response = llm.create_completion(prompt=question, model=model_id)  # Adjust according to actual method signature
@@ -19,7 +22,7 @@ def get_openai_response(question):
     return response
 
 st.set_page_config(page_title="Q&A Demo")
-st.header("Langchain Application")
+st.header("Chat Open For All")
 user_input = st.text_input("Input:", key="input")  # Changed variable name from 'input' to 'user_input'
 submit = st.button("Ask the question")