Diego is revising his argument on whether to ban sugary drinks from schools. He has written several drafts of the concluding statement.

Which of the following concluding statements should Diego use to maintain a formal style?
A. No more sugary drinks in school!
B. The decision is a no-brainer: “we are what we eat”—or in this case, “drink.”
C. It’s clear that schools shouldn’t make sugary drinks available to students.
D. For the sake of students’ health, sugary drinks should not be made available at school.