Correct Answer: Accomplished

Solution : The correct choice will be the second option.

Proficient: It denotes skilled, competent, or adept at doing something well.

Accomplished: It denotes highly skilled and experienced; having achieved a high level of proficiency in a particular skill or field.

In this context, accomplished is a suitable synonym for proficient because both words convey a high level of skill and competence in a particular area.

The meanings of the other words are as follows:

Dominant: It focuses more on control and influence rather than skill or competence in a specific area.

Modest: It relates to humility and behaviour rather than proficiency or skill.

Predictable: It refers to something being able to be foreseen or anticipated but doesn't directly convey a high level of skill or accomplishment.

Therefore, the correct answer will be accomplished.