update app.py

app.py

@@ -34,7 +34,8 @@ def generate_text(prompt, max_length=200):
     outputs = model.generate(
        input_ids = inputs["input_ids"], 
        max_length=max_length, 
-       num_beams=1
+       num_beams=7,
+       temperature=0.7
        
        )
     print(outputs)