Update app.py

app.py

@@ -56,7 +56,7 @@ num_beams = st.sidebar.slider(
 
 st.sidebar.write("\n")
 length_penalty = st.sidebar.slider(
-        "Length penalty ", min_value=0.1, max_value=3.0, value=1.0, step=0.1,
+        "Length penalty ", min_value=0.1, max_value=10.0, value=2.0, step=0.1,
 )
 st.sidebar.write("\n")
 number_of_sentence = st.sidebar.slider(