I eliminated B because I thought neither of them mention whether children should learn to adapt...

OOOOooooh OK I know why I got this one wrong now. I was so confused!! I first chose D and then E, but answer choice C is the one that can't be right.

Here's my process:

1. Everything the stimulus said is assumed to be true.

2. The stimulus said Bach was a master artist.

3. The stimulus also said that master artists never create to express their own feelings.

4. Answer choice C says Bach sometimes wrote music in order to express his feelings toward various subjects.

5. C cannot be right.

For the other answer choices, they can be right or wrong, we just don't know. No point in agonizing over the intersections of most chorale preludes, most great chorale preludes, most great chorale preludes written for organ, most of Bach's chorale preludes nonsense... Those are time sinks designed to trick you....

Awesome resource. Thanks a lot!