New Sentence!
In addition to "Hi, Daisy!" (said to both cats) and "Hi, Sissy!" (said to Emmy), you now have a third sentence. It is: "Bad Daisy!" And yes, you say it to the correct cat and yes, sadly, it was appropriate given the most recent interaction you had with Daisy.
I then trimmed Daisy's nails with you bellowing encouragement by saying both "Hi, Daisy!" and "Bad Daisy!".
I then trimmed Daisy's nails with you bellowing encouragement by saying both "Hi, Daisy!" and "Bad Daisy!".