Update src/brain.py

src/brain.py

@@ -1,8 +1,8 @@
 from transformers import AutoTokenizer, AutoModelForCausalLM
 
 model_name = "google/gemma-2b"
-tokenizer = AutoTokenizer.from_pretrained(model_name, token=access_token)
-model = AutoModelForCausalLM.from_pretrained(model_name, token=access_token)
+tokenizer = AutoTokenizer.from_pretrained(model_name)
+model = AutoModelForCausalLM.from_pretrained(model_name)
 
 
 def generate_answers(query):