Newbie question

So I use my watch to text when Im at work (often too busy to take out my phone during the workday). I had only been using the notifications to reply using voice input on the keyboard, but the other day I used the actual messages app and use that voice to text instead - needless to say its a smoother use case and im wondering if there is a quick way to use that from the text notification instead of opening the app up? Maybe im just being dumb here, so let me know if thats the case lol