You listed out what you think the options are. You have to pick one, so pick the least bad.
Realize there are practical limits to knowledge here. In the case of a new graduate, they are likely to have little or no job experience, so no one actually knows how they function in a workplace. Even if they were a personal family friend who you knew quite well, there would be considerable uncertainty.
Realize there are practical limits to knowledge here. In the case of a new graduate, they are likely to have little or no job experience, so no one actually knows how they function in a workplace. Even if they were a personal family friend who you knew quite well, there would be considerable uncertainty.