Sims hate their gifts?

If I remember correctly, I did this with my gardener sim and her children. I had them give roses from the garden to each other. She loved the first one. When the 2nd and 3rd child gave her their roses, she didn’t like them. I wondered if it was because it was the same thing as the first. Maybe 3 different types of items would have gone better. Or maybe it is simply random.

I stopped paying attention to the reactions after that, just wanted to get the check mark and move on. LOL