A neutral culture can be distinguished from an affective culture by all but which one of the following descriptions?

Physical contact, gesturing, and/or strong facial expressions are not used.

Emotions are dammed up, although occasional explosions occur.

People do not reveal what they are thinking or feeling.

People express goodwill and respond warmly to all comments and ideas.

This question is not answered clearly, it just states all of the choices given. How do i know the correct answer?