update discription

app.py

@@ -96,8 +96,8 @@ with gr.Blocks() as block_demo:
         return image1, image2, f"<h2 style='font-size: 24px;'>Which one {property_dict[property]}?</h2>",\
           image, method1, method2, property, image_input, request_state
     gr.Markdown("<h2 align='center',style='font-size: 24px;'>Low-light Image Enhancer Arena 🥊</h2>")
-    gr.Markdown("<p align='center', style='font-size: 18px;'>This is a simple arena to test the performance of different low-light image enhancers.</p>")
-    gr.Markdown("<p align='center', style='font-size: 18px;'>Please help us to find the better image!</p>")
+    gr.Markdown("<p align='center', style='font-size: 18px;'>LIME-Eval is an arena to ask human-beings to judge the performance of different low-light image enhancers with respect to different factors, including Artifact, Color Degradation, Noise, Poor Illumination, Blur, and Overall quality.</p>")
+    # gr.Markdown("<p align='center', style='font-size: 18px;'>Please help us to find the better image!</p>")
     with gr.Row():
         with gr.Column():
             gr.Markdown("<p style='font-size: 16px;'>Common Failures:</p>")