Update app.py

app.py

@@ -14,7 +14,7 @@ tokenizer = AutoTokenizer.from_pretrained(checkpoint)
 model = AutoModelForSeq2SeqLM.from_pretrained(checkpoint)
 
 
-ef run_generation(user_text, top_p, temperature, top_k, max_new_tokens):
+def run_generation(user_text, top_p, temperature, top_k, max_new_tokens):
    alpaca_prompt = """Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
 
 ### Instruction: