Chord Symbol With Parenthesized Alteration

Is there a way to have the number after a single chord be in parentheses, to show that it is optional? For example, I’d like to display:

Am(7)

to indicate that one can play Am, or optionally Am7.

Apologies if this has been addressed.

I figured it out. Not sure why I was struggling with this. I created a single iteration custom chord symbol and then copy/pasted it to the places in the score that I needed it.