What will you do in this situation?

So yesterday evening I went to town with my cousin to collect some documents from Bluedart. After collecting everything, I was standing near my scooter double checking the details.

Then this old guy walked up to us and asked for some money. I wasn’t carrying any cash, so he asked if we could buy him some food instead. I said sure, no problem.

He said he’d come along with us, but we told him he could just wait there and we’d get it for him. He was like, “ok then, buy one kappa biriyani.” That’s when I realized he was totally drunk which I didn’t notice at first.