fix lr

app.py

@@ -121,8 +121,8 @@ with gr.Blocks() as block_demo:
     block_demo.load(on_load, inputs=[], outputs=[img1, img2, prop_text, 
                                                    image_state, method1_state, method2_state, property_state, img_input, ip_state])
     with gr.Row():
-        l_butt = gr.Button("Left one")
-        r_butt = gr.Button("Right one")
+        l_butt = gr.Button("Image 1")
+        r_butt = gr.Button("Image 2")
     with gr.Row():
         both_good = gr.Button("Both are good")
         both_bad = gr.Button("Both are bad")