Update learning_path_model.py

learning_path_model.py

@@ -1,7 +1,8 @@
-# learning_path_model.py
 from sentence_transformers import SentenceTransformer
 from transformers import pipeline
-from langchain.chains import PromptTemplate, LLMChain, SequentialChain
+from langchain_core.prompts import ChatPromptTemplate
+from langchain.prompts import PromptTemplate
+from langchain.chains import LLMChain, SequentialChain
 from langchain_groq import ChatGroq
 from langchain.embeddings import HuggingFaceEmbeddings
 from dotenv import load_dotenv