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
c1a3
c1b2
c1g5
c1f4
c1e3
c1d2
b3c2
b3b4
b3a4
b3a3
b3a2
d3b1
d3c2
d3f1
d3e2
d3e4
f3e4
f3f4
c4c5

## Board State Fen
8/8/1p1npk1p/6pP/2Pbp1P1/1K1B1P2/8/2B5 w - - 0 60
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
c1a3
c1b2
c1g5
c1f4
c1e3
c1d2
b3c2
b3b4
b3a4
b3a3
b3a2
d3b1
d3c2
d3f1
d3e2
d3e4
f3e4
f3f4
c4c5

## Board State Fen
8/8/1p1npk1p/6pP/2Pbp1P1/1K1B1P2/8/2B5 w - - 0 60
assistant
f3e4