Update app.py

app.py

@@ -2,7 +2,7 @@ import pandas as pd
 from langchain.chains import LLMChain
 from langchain_huggingface import HuggingFacePipeline
 from transformers import LlamaForCausalLM, LlamaTokenizer, pipeline
-from langchain.llms import HuggingFaceLLM
+from langchain.llms import HuggingFaceHub#HuggingFaceLLM
 from huggingface_hub import login
 import streamlit as st
 
@@ -27,7 +27,8 @@ except Exception as e:
     print(f"Error al cargar el tokenizador: {e}")
     
 # Crear una cadena LLM con LangChain
-llm = HuggingFaceLLM(modelo, tokenizer)
+llm = HuggingFaceHub(modelo, tokenizer)
+#llm = HuggingFaceLLM(modelo, tokenizer)
 chain = LLMChain(llm)
 
 def calcular_similitud(texto):