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
c1a1
c1b1
c1c4
c1c3
c1c2
d1f1
d1e1
d1d4
d1d3
d1d2
g1h1
g1g2
g1f1
a2a4
a2a3
e2e4
e2e3
f2f4
f2f3
h2h4
h2h3
g3g4
b4a3
b4a5
b4e1
b4d2
b4c3
b4a4
b4b1
b4b2
b4b3
b4h4
b4g4
b4f4
b4e4
b4d4
b4c4
b5b6
c5a7
c5b6
c5e3
c5d4
c5e7
c5d6
d5b3
d5c4
d5b7
d5c6
d5h1
d5g2
d5f3
d5e4
d5f7
d5e6

## Board State Fen
r3q3/ppr1ppbk/6pp/1PBBn3/1Q6/6P1/P3PP1P/2RR2K1 w - - 1 26
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
c1a1
c1b1
c1c4
c1c3
c1c2
d1f1
d1e1
d1d4
d1d3
d1d2
g1h1
g1g2
g1f1
a2a4
a2a3
e2e4
e2e3
f2f4
f2f3
h2h4
h2h3
g3g4
b4a3
b4a5
b4e1
b4d2
b4c3
b4a4
b4b1
b4b2
b4b3
b4h4
b4g4
b4f4
b4e4
b4d4
b4c4
b5b6
c5a7
c5b6
c5e3
c5d4
c5e7
c5d6
d5b3
d5c4
d5b7
d5c6
d5h1
d5g2
d5f3
d5e4
d5f7
d5e6

## Board State Fen
r3q3/ppr1ppbk/6pp/1PBBn3/1Q6/6P1/P3PP1P/2RR2K1 w - - 1 26
assistant
c5e3