Interesting, we look forward to see a video in action
I notice also in the same command as James that you use a payloadlist optional at first with only one phrase "Suggest something to". In this case you can use it as "normal" phrase and the second one "Meal, eat, food" as an payloadlist (optional if you want).
We using a optional phrase mostly in a other way - for example:
If you create a command like "switch lights in livingroom on" so you can set as first a optional phrase like "please" - "switch lights in livingroom on", so the command will work with and also without the "please".
Here is example command for a groceries list which have two optional phrases:
[attachment=1]
I hope you know what I mean