choice vs. choose
choice - noun - choice (between A and B) an act of choosing between two or more possibilities; something that you can choose (選択)
"I have to make a choice, I can have chocolate or vanilla ice cream?"
"I have to make a choice, I can have chocolate or vanilla ice cream?"
choose - verb - to decide which thing or person you want out of the ones that are available (選択する)
"I have to choose between chocolate or vanilla, it's hard!"
"I have to choose between chocolate or vanilla, it's hard!"
