LLM Project - Dataframe question and answer system for Hotel Reviews using LangChain and Google PaLM

In this project, I will build a question and answer system using Google PaLM LLM and LangChain for an user in Hotel operation to retrieve a customer review based on the topic/keyword entered by the user from the dataframe of hotel reviews collected.

For the dataframe used, I have used dataset available on Kaggle as follows:

https://www.kaggle.com/datasets/michelhatab/hotel-reviews-bookingcom