Update app.py

app.py

@@ -180,7 +180,7 @@ def perform_acos_inference(text, dataset):
 
 
 def run_demo(text, dataset, task):
-    if len(text.split()) > 600:
+    if len(text) > 3000:
         raise RuntimeError('Text is too long!')
     try:
         data = {