Which sentence best supports the central idea that Martha Graham was an innovator?

Group of answer choices

A)“She developed a fresh, new method of muscle control she called ‘contraction and release.’”
B)
“Her search led her to a job teaching at the Eastman School of Music, where she had complete control over her classes and the dance program.”

C)“While there was some room for creativity, she still had to please the audience.”

D)“In 1926, Martha formed her own dance company, the now-famous Martha Graham School for Contemporary Dance.”