Here are all the results with descriptions
A Few Hours
Your partner definitely has a wait ahead of them. They might as well take a nap because you're going to be a while.
At Least An Hour
Your partner is going to have a bit of wait on their hands. They might as well catch up on the latest episode of their favorite show.
Half an hour
At most, you don't take very long. Your partner probably won't want to be standing around that long but the wait is not too bad.
A Few Minutes
Your partner has to wait almost no time at all. You're probably finished before they are. You have no need to take a while.