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
d4b2
d4c3
d4a7
d4b6
d4c5
d4f2
d4e3
d4f6
d4e5
d4b4
d4c4
d4d1
d4d2
d4d3
d4h4
d4g4
d4f4
d4e4
d4d7
d4d6
d4d5
e6e5
h6h5
b7b5
b7b6
g7g5
g7g6
g8h8
g8h7
g8f7

## Board State Fen
6k1/1p1N2p1/4p2p/8/p2q4/P5PP/1P2QP2/6K1 b - - 0 35
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
d4b2
d4c3
d4a7
d4b6
d4c5
d4f2
d4e3
d4f6
d4e5
d4b4
d4c4
d4d1
d4d2
d4d3
d4h4
d4g4
d4f4
d4e4
d4d7
d4d6
d4d5
e6e5
h6h5
b7b5
b7b6
g7g5
g7g6
g8h8
g8h7
g8f7

## Board State Fen
6k1/1p1N2p1/4p2p/8/p2q4/P5PP/1P2QP2/6K1 b - - 0 35
assistant
d4d7