Question__19

The adverb finely has 4 meanings:

1: in tiny pieces

Antonym: coarsely (meaning #1)

Derived from adjective: fine (meaning #4)

2: in an elegant manner

Derived from adjective: fine (meaning #7)

3: in a superior and skilled manner

Synonym: fine

Derived from adjective: fine (meaning #1)

4: in a delicate manner

Synonyms: fine, delicately, exquisitely

Therefore, i assume that you use the FINELY as meaning No.4 in a delicate manner

Similar meaning will be (c) sensitively