Antonym of DIABOLIC

Answer: Option C

Diabolic : characteristic of the Devil, or so evil as to be suggestive of the Devil.
Patient ; able to accept or tolerate delays, problems, or suffering without becoming annoyed or anxious.
Generous : showing a readiness to give more of something, especially money, than is strictly necessary or expected.
Kind : affectionate or loving.
Simple : easily understood or done; presenting no difficulty.
Antonym of Diabolic is Kind