Upload app.py

app.py

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+from langchain_openai import OpenAI
+import os
+from dotenv import load_dotenv
+import streamlit as st 
+load_dotenv()
+
+# print(os.getenv("OPEN_API_KEY"))
+
+# function to load openai model and get response 
+
+def get_openai_response(question):
+    llm=OpenAI(openai_api_key=os.getenv("OPENAI_API_KEY"),temperature=0.5)
+    response =llm(question)
+    # print(response)
+    # print(question)
+    return response
+# get_openai_response("What is the color of rose ")
+    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 ask button is clicked
+
+if submit:
+    st.subheader("The Response is")
+    st.write(response)
+