Moctezuma was a great Aztec leader until the Spanish invaders showed up. He could not decide whether to befriend Cortes and his soldiers by giving them gold or to fight to defend his empire. If only he had been more clever, been more resolute, and had more courage, he would not have been conquered so easily. In the end, Cortes and his men took over the Aztec Empire. Which sentence could be removed to omit personal opinion from the summary?

A
Moctezuma was a great Aztec leader until the Spanish invaders showed up.

B
He could not decide whether to befriend Cortes and his soldiers by giving them gold or to fight to defend his empire.

C
If only he had been more clever, been more resolute, and had more courage, he would not have been conquered so easily.

D
In the end, Cortes and his men took over the Aztec Empire.