Update app.py

app.py

@@ -429,7 +429,7 @@ def get_beam_search_html(
         **inputs,
         max_new_tokens=number_steps,
         num_beams=number_beams,
-        num_return_sequences=num_return_sequences,
+        num_return_sequences=min(num_return_sequences, number_beams),
         return_dict_in_generate=True,
         length_penalty=length_penalty,
         output_scores=True,