Upload 2 files

app.py

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+# Q&A Chatbot
+from langchain.llms import OpenAI
+from dotenv import load_dotenv
+import os
+import streamlit as st
+load_dotenv()
+
+def get_openai_response(question):
+    llm = OpenAI(openai_api_key=os.getenv("OPEN_API_KEY"),model_name='gpt-3.5-turbo-instruct',temperature=0.5)
+    response= llm(question)
+    return response
+    
+    
+    
+    # streamlit code
+st.set_page_config(page_title='Q&A  Demo')
+st.header("Langchain Application")
+
+input= st.text_input("input :",key='input')
+response = get_openai_response(input)
+
+submit = st.button('Ask the Question')
+if submit:
+    st.subheader("The Response is")
+    st.write(response)

requirements.txt

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+openai
+langchain
+huggingface_hug
+python-dotenv
+streamlit