ReasonChain Enhancement Prompts
**Prompt**: Need to update the reasonchain's input taking, as we are currently taking PDF files only, what if we want the data to take in also here /home/sunny-bedi/practise/ReasonChain/reasonchain/rag/vector/add_to_vector_db.py. Also need to make sure the model /home/sunny-bedi/practise/ReasonChain