5 It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced.

What can the reader infer "the unfinished work" Lincoln mentions is from the context of the speech?
Responses
A to win and end the civil war.to win and end the civil war.
B to honor the dead at Gettysburg.to honor the dead at Gettysburg.
C to work harder to understand what the constitution means.to work harder to understand what the constitution means.
D to help the families who have lost members grieve for their dead.to help the families who have lost members grieve for their dead.

A to win and end the civil war.