I put my father in his wheelchair and took him to a festival at his old high school. I feel like I did my duty as a daughter.
この場合、次のような言い方ができますよ。
ーI put my father in his wheelchair and took him to a festival at his old high school. I feel like I did my duty as a daughter.
「父を車椅子に乗せ、彼の母校の文化祭に連れて行った。親孝行できたかな」
to do one's duty as a daughter/son で「親孝行をする」と言えます。
ご参考まで!