OK, what do you do for text/messages that are not really expressing emotion? I'm assuming there's nothing to validate ... (latest ...)

W: "Just go whenever you get D5. I would get medicine first. D5 can play a bit there. Pharmacy closes at 6"

I usually would just answer, "sure", "ok" , "no problem". But again, don't see this as a good example that needs validation. Right?