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
b6a4
b6a8
b6c4
b6c8
b6d5
a7a5
a7a6
d7b7
d7c7
d7d1
d7d2
d7d3
d7d4
d7d5
d7d6
d7d8
e7f8
e7e8
e7d8
f7f5
f7f6

## Board State Fen
8/p2rkp2/1nR3p1/1N4P1/5P2/4PK2/8/8 b - - 12 44
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
b6a4
b6a8
b6c4
b6c8
b6d5
a7a5
a7a6
d7b7
d7c7
d7d1
d7d2
d7d3
d7d4
d7d5
d7d6
d7d8
e7f8
e7e8
e7d8
f7f5
f7f6

## Board State Fen
8/p2rkp2/1nR3p1/1N4P1/5P2/4PK2/8/8 b - - 12 44
assistant
b6d5