Update app.py

app.py

@@ -69,6 +69,6 @@ def search_reviews(df, product_description, n=3, pprint=True):
 prompt = st.text_input("What do you want to search for? : ")
 top_n = st.number_input("How many results do you want to see? : ", min_value = 1)
 results,product = search_reviews(df, prompt, top_n)
-
-st.write(product,results)
+if st.button("Search Reviews"):
+    st.write(product,results)