7323. At the yesterday’s meeting, he adopted a recalcitrant attitude.

✅ The correct answer is option B.
Conciliatory : intended or likely to placate or pacify.

Obstinate : stubbornly refusing to change one’s opinion or chosen course of action, despite attempts to persuade one to do so.

Sympathetic : feeling, showing, or expressing sympathy.

Courteous : polite, respectful, or considerate in manner.

Recalcitrant : having an obstinately uncooperative attitude towards authority or discipline.

Synonym of Recalcitrant is Obstinate