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
d5e4
b6a4
b6c4
b6c8
b6d7
e6e5
g6g5
a7a5
a7a6
e7f5
e7c6
e7c8
f7f5
f7f6
g7d4
g7e5
g7f6
g7h6
g7h8
h7h5
h7h6
a8c8
a8b8
d8c7
d8b8
d8c8
d8d7
d8e8
f8e8
g8h8

## Board State Fen
r2q1rk1/pp1Nnpbp/1n2p1p1/3p4/3PPP2/2N3P1/PP3BBP/R2Q1RK1 b - - 0 14
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
d5e4
b6a4
b6c4
b6c8
b6d7
e6e5
g6g5
a7a5
a7a6
e7f5
e7c6
e7c8
f7f5
f7f6
g7d4
g7e5
g7f6
g7h6
g7h8
h7h5
h7h6
a8c8
a8b8
d8c7
d8b8
d8c8
d8d7
d8e8
f8e8
g8h8

## Board State Fen
r2q1rk1/pp1Nnpbp/1n2p1p1/3p4/3PPP2/2N3P1/PP3BBP/R2Q1RK1 b - - 0 14
assistant
d8d7