Update app.py

app.py

@@ -43,7 +43,7 @@ def launch(input):
         instruction=input,                                                                   
         response="",
     )
-    out = gemma_lm.generate(prompt, max_length=512)
+    out = gemma_lm.generate(prompt, max_length=256)
     ind = out.index('Response') + len('Response')+2
     return out[ind:]