New input system multiple inputs, like Ctrl-A

[SOLVED : Solution below]
Is this possible with the new input system? I just want to bind an input to multiple presses, like ctrl and a pressed at the same time:
I see in the editor there is some type of text version of defining inputs (by clicking the T to the right of the path input). I'm hoping there's a way to do it here, since the Listen function doesn't seem to allow multiple presses:


Pretty simple and obvious, but I had forgotten I had seen it.
You just click to add an extra binding to your action, and the option is there: