Upload 2 files

app.py

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+from langchain.llms import OpenAI
+# from dotenv import load_dotenv
+# load_dotenv() # takes environment variables
+import streamlit as st
+import os
+
+def get_openai_response(question):
+    llm=OpenAI(openai_api_key=os.getenv('OPENAI_API_KEY'),temperature=0.6)
+    response = llm(question)
+    return response
+
+st.set_page_config(page_title='Simple Q&A bot')
+st.header('Langchain Application')
+
+input = st.text_input('Input: ', key='input')
+response = get_openai_response(input)
+submit= st.button('Ask')
+
+if submit:
+    st.subheader('Response:')
+    st.write(response)

requirements.txt

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+openai
+python-dotenv
+langchain
+huggingface_hub
+streamlit