Which of the following words is closest in meaning to “Candid”?

Candid means frank and honest.

• Correct answer - frank and honest: it has the same meaning as Candid.
• smooth and fluent: speaking easily and without hesitation - wrong, it does not mean the same as Candid.
• candidature: the state of being a candidate - wrong, it does not mean the same as Candid.
• straightforward and simple: direct and easy to understand - wrong, it does not mean the same as Candid.