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

Complaisant means willing to please; obliging.

• Correct answer - obliging: it has the same meaning as Complaisant.
• selfish: caring only for oneself - wrong, it does not mean the same as Complaisant.
• rude: impolite - wrong, it does not mean the same as Complaisant.
• arrogant: overly proud - wrong, it does not mean the same as Complaisant.