Thank you?

This morning Arya was eating her breakfast and I got out her vitamins. (She LOVES her flinstone vitamins.) She saw me, so she reached out her hand and said "Pleeea" (please). I handed it to her and said "Now what do you say?" She promptly responded "Grampa!" Um, I was looking for thank you...

This was taken when Gramma and Grampa were here for Arya's birthday.