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
d4a1
d4b2
d4c3
d4g1
d4f2
d4e3
d4f6
d4e5
d4c4
d4d1
d4d2
d4d3
d4h4
d4g4
d4f4
d4e4
d4d5
c5b3
c5b7
c5d3
c5d7
c5a4
c5a6
c5e4
c5e6
b6b5
h6h5
g7g5
g7g6
c8a8
c8b8
c8g8
c8f8
c8e8
c8d8
h8h7
h8g8

## Board State Fen
2r4k/2p3p1/1pQp3p/p1nN4/P1Pq4/1P5P/2P3PK/5R2 b - - 6 28
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
d4a1
d4b2
d4c3
d4g1
d4f2
d4e3
d4f6
d4e5
d4c4
d4d1
d4d2
d4d3
d4h4
d4g4
d4f4
d4e4
d4d5
c5b3
c5b7
c5d3
c5d7
c5a4
c5a6
c5e4
c5e6
b6b5
h6h5
g7g5
g7g6
c8a8
c8b8
c8g8
c8f8
c8e8
c8d8
h8h7
h8g8

## Board State Fen
2r4k/2p3p1/1pQp3p/p1nN4/P1Pq4/1P5P/2P3PK/5R2 b - - 6 28
assistant
d4e5