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
a1c1
a1b1
d1a4
d1b3
d1c2
d1e2
d1b1
d1c1
d1e1
d1d4
d1d3
d1d2
f1e1
f1g1
f1f2
h1g1
a2a4
a2a3
b2b4
b2b3
g2g4
g2g3
h2h4
h2h3
f3f4
e4e5
d5c3
d5c7
d5e3
d5e7
d5b4
d5b6
d5f4
d5f6
c6a4
c6b5
c6a8
c6b7
c6e8
c6d7

## Board State Fen
3q2k1/p4pb1/b1B1rnp1/3N2p1/3pP3/5P2/PP4PP/R2Q1R1K w - - 4 19
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
a1c1
a1b1
d1a4
d1b3
d1c2
d1e2
d1b1
d1c1
d1e1
d1d4
d1d3
d1d2
f1e1
f1g1
f1f2
h1g1
a2a4
a2a3
b2b4
b2b3
g2g4
g2g3
h2h4
h2h3
f3f4
e4e5
d5c3
d5c7
d5e3
d5e7
d5b4
d5b6
d5f4
d5f6
c6a4
c6b5
c6a8
c6b7
c6e8
c6d7

## Board State Fen
3q2k1/p4pb1/b1B1rnp1/3N2p1/3pP3/5P2/PP4PP/R2Q1R1K w - - 4 19
assistant
a1c1