Update app.py

app.py

@@ -7,7 +7,8 @@ from transformers import AutoModelForCausalLM, AutoTokenizer
 from langchain.text_splitter import RecursiveCharacterTextSplitter
 
 # Load Mistral-7B Model for Generative Answers
-model_name = "mistralai/Mistral-7B-Instruct"  # More advanced model
+model_name = "tiiuae/falcon-7b-instruct"
+
 tokenizer = AutoTokenizer.from_pretrained(model_name)
 model = AutoModelForCausalLM.from_pretrained(model_name)