What should you say to daddy?

Today, after a long working day, we went out to do some shopping. As the cashier was finishing our stuff, Rose noticed some nice looking lollipops. She asked for them. I asked what color. She was not sure so she thought "ummm... ummm... RED!" So she got. Mommy asked her " Now what do you have to say to daddy?" She returned to me and said "Sorry daddy!!". I guess lately we expect her to apologize for the wrong things she does... Maybe too much...