What do we call the ability to generate ideas that are original,novel,and useful

A)  insight
B)  intelligence 
C)  reasoning
D)  creativity

Creativity

The capacity to generate or recognize ideas, alternatives, or possibilities that may be useful in solving problems, communicating with others, and entertaining.

Original Ideas

Novel thoughts or concepts not derived from existing ideas, often considered a key component of creativity.

Insight

The capacity to gain an accurate and deep understanding of a person or situation, often leading to a breakthrough.