If Actor overlap, remove specific item

Hi everyone, I ended up watching this tutorial and created an inventory system based on it. Everything works fine. However, I want to make it so that when a player overlaps with a specific actor, it removes an item from the inventory based on what the actor requests. For example, the actor might say, “Bring me wood.” When you approach it, the wood is removed from your inventory. The problem is that the FIND function in the array doesn’t work for me, and I can’t figure out how to fix it. I want it to be removed automatically based on what the actor requests. Thank you very much!

Tutorial youtube link