VLOOKUP function is one of the most useful and powerful function Excel has. It is hard to use VLOOKUP since it can be difficult to know the correct arguments you need to retrieve the data required. You need to create a formula that specifically works for the current data set. ChatGPT the AI based language model can help you in writing Excel formulas through text based instructions. This video explains how to use ChatGPT to generate formula using VLOOKUP function.