Alert-Doughnut-1639's journey

I have a job interview scheduled for tomorrow at a fast food restaurant, and I also have another interview lined up for early next week. Some friends who work at the restaurant mentioned that they often hire on the spot, which makes me a bit anxious. While I understand that this opportunity could be great, I actually prefer the other company I’m interviewing with next week. My main concern is whether it’s acceptable to not accept a job offer immediately if they extend one to me tomorrow. I want to keep my options open but also don’t want to risk losing the fast food job if I don’t get the other one. I appreciate any advice on how to navigate this situation!