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
b6d5
a6a5
f5f4
d6a3
d6b4
d6c5
d6b8
d6c7
d6f8
d6e7
d6c6
d6d5
d6f6
d6e6
e5e4
d7a4
d7b5
d7c6
d7e6
d7e8
g7h8
g7f8
c8a8
c8b8
c8c4
c8c5
c8c6
c8c7
d8h8
d8g8
d8f8
d8e8

## Board State Fen
2rr4/3b2kp/pn1q2pN/3PppQP/2P5/5BP1/P4PK1/2RR4 b - - 0 30
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
b6d5
a6a5
f5f4
d6a3
d6b4
d6c5
d6b8
d6c7
d6f8
d6e7
d6c6
d6d5
d6f6
d6e6
e5e4
d7a4
d7b5
d7c6
d7e6
d7e8
g7h8
g7f8
c8a8
c8b8
c8c4
c8c5
c8c6
c8c7
d8h8
d8g8
d8f8
d8e8

## Board State Fen
2rr4/3b2kp/pn1q2pN/3PppQP/2P5/5BP1/P4PK1/2RR4 b - - 0 30
assistant
b6a4