Update app.py

app.py

@@ -14,7 +14,7 @@ def main():
         room = st.selectbox("Room", min_value=1, max_value=4)
         partition = st.selectbox("Partitions",min_value=1, max_value=3)
         rows = st.selectbox("Rows",min_value=1, max_value=2)
-        columns = st.selectbox("Columns",,min_value=1, max_value=2)
+        columns = st.selectbox("Columns",min_value=1, max_value=2)
         
         
         clicked = st.form_submit_button("Predict Color")