Antonym of CHURLISH

Answer: Option B

Churlish : rude in a mean-spirited and surly way.
Accommodating : willing to fit in with someone's wishes or needs.
Polite : having or showing behaviour that is respectful and considerate of other people.
Helpful : giving or ready to give help.
Happy : feeling or showing pleasure or contentment.

Antonym of Churlish is Polite