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
d1a1
d1b1
d1c1
d1g1
d1f1
d1e1
h1g2
h1g1
c2b1
c2a4
c2b3
c2f5
c2e4
c2d3
h2h4
h2h3
d4a7
d4b6
d4c5
d4g1
d4f2
d4e3
d4c4
d4d2
d4d3
d4e4
d4d5
g4f5
g4g5
e5e6

## Board State Fen
3r3k/4b2p/2q3p1/1p1pPp2/1PpQ1PP1/2P5/2B4P/r2R3K w - - 0 29
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
d1a1
d1b1
d1c1
d1g1
d1f1
d1e1
h1g2
h1g1
c2b1
c2a4
c2b3
c2f5
c2e4
c2d3
h2h4
h2h3
d4a7
d4b6
d4c5
d4g1
d4f2
d4e3
d4c4
d4d2
d4d3
d4e4
d4d5
g4f5
g4g5
e5e6

## Board State Fen
3r3k/4b2p/2q3p1/1p1pPp2/1PpQ1PP1/2P5/2B4P/r2R3K w - - 0 29
assistant
d1a1