Welcome aboard!
If you're starting out then any regular/ light strings will be fine. I played Ernie Ball slinkys for quite a while as they were what the shop strung the bass with. After quite a while I changed as an experiment and found others I prefer, with a much higher tension that take more effort. There are differences in strings, and they matter once you get to the place of being fairly fluid in playing and can feel and exploit the differences, but don't worry about it. Nobody other than another bass player can tell anyway!