Update app.py

app.py

@@ -8,7 +8,7 @@ description = "A State-of-the-Art Large-scale Pretrained Response generation mod
 examples = [["How are you?"]]
 
 
-tokenizer = AutoTokenizer.from_pretrained("microsoft/DialoGPT-large")
+tokenizer = AutoTokenizer.from_pretrained("microsoft/DialoGPT-large", padding_side='left')
 model = AutoModelForCausalLM.from_pretrained("microsoft/DialoGPT-large")