Given the available moves based on the current board state in FEN notation, think carefully about which move would be best, then make that move. Be sure to note your color indicated in the FEN notation before deciding.
## Available Moves
d5a5
d5b5
d5c5
d5d1
d5d2
d5d3
d5d4
d5e5
d5d8
d5d7
d5d6
c6b4
c6b8
c6d4
c6d8
c6a5
c6a7
c6e5
c6e7
b7b5
b7b6
g7g5
g7g6
h7h5
h7h6
e8d7
e8h5
e8g6
e8f7
f8f4
f8f5
f8f6
f8f7
g8h8
g8f7

## Board State Fen
4brk1/1p4pp/2n1p3/3rP3/p3pP2/P3B1P1/1P5P/2R1RNK1 b - - 3 22
system
You are a chess playing AI.
user
Given the available moves based on the current board state in FEN notation, think carefully about which move would be best, then make that move. Be sure to note your color indicated in the FEN notation before deciding.
## Available Moves
d5a5
d5b5
d5c5
d5d1
d5d2
d5d3
d5d4
d5e5
d5d8
d5d7
d5d6
c6b4
c6b8
c6d4
c6d8
c6a5
c6a7
c6e5
c6e7
b7b5
b7b6
g7g5
g7g6
h7h5
h7h6
e8d7
e8h5
e8g6
e8f7
f8f4
f8f5
f8f6
f8f7
g8h8
g8f7

## Board State Fen
4brk1/1p4pp/2n1p3/3rP3/p3pP2/P3B1P1/1P5P/2R1RNK1 b - - 3 22
assistant
e8g6