Update app.py

app.py

@@ -8,15 +8,14 @@ description = "A State-of-the-Art Large-scale Pretrained Response generation mod
 examples = [["How are you?"]]
 
 
-tokenizer = AutoTokenizer.from_pretrained("betajuned/GPT-2_Kombinasi4", padding_side='left')
+tokenizer = AutoTokenizer.from_pretrained("betajuned/GPT-2_Kombinasi4")
 model = AutoModelForCausalLM.from_pretrained("betajuned/GPT-2_Kombinasi4")
 
-tokenizer.add_special_tokens({'pad_token': '[PAD]'})
 
 def predict(input, history=[]):
     # tokenize the new input sentence
     new_user_input_ids = tokenizer.encode(
-        input + tokenizer.eos_token, return_tensors="pt", padding=True, truncation=True
+        input + tokenizer.eos_token, return_tensors="pt"
     )
 
     # append the new user input tokens to the chat history