Switcher 3 options

Hi everyone,
So, I know that a switch is usually meant to have two options. But I need one with three states, like in the image.
By default, it should be off, and when you click on one of the sides, it should switch accordingly.

Unfortunately, I created it, but I'm having issues — when I click either side, only one part works, and the other one doesn't respond.

Does anyone know how I can fix this issue?