Update app.py

app.py

@@ -25,7 +25,7 @@ def ask_question(question):
 
 def animate_typing(text):
     for char in text:
-        st.write_stream(text_placeholder, char)
+        st.write_stream("Answer: " + text[:text.index(char)+1])
         time.sleep(0.05)
 
 def main():
@@ -39,8 +39,7 @@ def main():
             answer_placeholder.write("Thinking...")
             answer = ask_question(question)
             answer_placeholder.empty()
-            with st.empty() as text_placeholder:
-                animate_typing(answer)
+            animate_typing(answer)
         else:
             st.write("Please enter a question.")