The relationship between MAVERICK and CONFORMITY is that a MAVERICK is a person who rejects or does not follow CONFORMITY.
Let's analyze the given options:
Iconoclast : Tradition
An iconoclast is a person who attacks cherished beliefs, traditional institutions, or established values.
The relationship here is that an iconoclast is a person who rejects tradition.
This is the closest match to the relationship between the original pair.
Dilettante : Amateur
A dilettante is an amateur. These two words are synonyms, not antonyms or a relationship of opposition.
Ascetic : Monastic
An ascetic is a person who practices severe self-discipline and abstention, often for religious reasons.
Monastic refers to a monk or a style of life associated with monks.
While related, they are not opposites.
Demagogue : Populace
A demagogue is a political leader who seeks support by appealing to the desires and prejudices of ordinary people rather than by using rational argument.
A populace is the general body of people in a country or region. A demagogue manipulates the populace, but does not reject it.
Altruist : Benefactor
An altruist is a person unselfishly concerned with or devoted to the welfare of others.
A benefactor is a person who gives money or other help to a person or cause.
A benefactor is a type of altruist, so they are not opposites.
Therefore, the pair that most closely matches the relationship between MAVERICK and CONFORMITY is Iconoclast : Tradition.
Hence, the correct answer is "Option 4".