Update app.py

app.py

@@ -6,7 +6,7 @@ title = "🤖AI ChatBot"
 description = "A State-of-the-Art Large-scale Pretrained Response generation model (DialoGPT)"
 examples = [["How are you?"]]
 
-tokenizer = AutoTokenizer.from_pretrained("google/gemma-2-2b-it",force_download=True)
+tokenizer = AutoTokenizer.from_pretrained("google/gemma-2-2b-it")
 model = AutoModelForCausalLM.from_pretrained("google/gemma-2-2b-it", torch_dtype=torch.float16 )
 #stvlynn/Gemma-2-2b-Chinese-it
 #tokenizer = AutoTokenizer.from_pretrained("microsoft/DialoGPT-large")