Fix error bracket

app.py

@@ -7,7 +7,7 @@ from transformers import AutoTokenizer, AutoModelForCausalLM
 tokenizer = AutoTokenizer.from_pretrained("meta-llama/Llama-2-7b-chat-hf")
 model = AutoModelForCausalLM.from_pretrained("meta-llama/Llama-2-7b-chat-hf")
 
-pipe = pipeline("text-generation", model=model, tokenizer=tokenizer, max_length=200))
+pipe = pipeline("text-generation", model=model, tokenizer=tokenizer, max_length=200)
 
 
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