Which sentence contains subjective language?

A: Since 1982, various groups have sought to remove or restrict access to 11,300 books in our nation's schools and libraries.
B: "Beloved by Toni Morrison was banned for violence and sexual content."
C: "Unfortunately, when books are not allowed in schools and libraries, students are denied the opportunity to learn from them."
D: "Even so, both new and old books are challenged and banned every ear."