Update app.py

app.py

@@ -104,10 +104,7 @@ iface = gr.Interface(
     ], elem_id="qwen-md"),
     title=gr.Markdown("""<center><font size=8>📖 Qwen2 Math Demo</center>"""),
     allow_flagging='never',
-    description=gr.Markdown(
-            """\
-<center><font size=3>This WebUI is based on Qwen2-VL for OCR and Qwen2-Math for mathematical reasoning. You can input either images or texts of mathematical or arithmetic problems.</center><br>\
-    """)
+    description=gr.Markdown("""<center><font size=3>This WebUI is based on Qwen2-VL for OCR and Qwen2-Math for mathematical reasoning. You can input either images or texts of mathematical or arithmetic problems.</center>""")
 )
 
 # Launch gradio application