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
e5c3
e5d4
e5b8
e5c7
e5d6
e5h2
e5g3
e5f4
e5h8
e5g7
e5f6
a7a5
a7a6
h6h5
g6g5
c6b4
c6b8
c6d4
c6a5
b7b5
b7b6
e7e6
f7f5
f7f6
a8b8
c8h3
c8g4
c8f5
c8e6
c8d7
d8a5
d8b6
d8c7
d8d1
d8d2
d8d3
d8d4
d8d5
d8d6
d8d7
d8e8
f8e8
g8h8
g8h7
g8g7

## Board State Fen
r1bq1rk1/pp2pp2/2n3pp/2p1b3/2N1P2B/2P1R3/PP3PPP/R2Q1BK1 b - - 1 15
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
e5c3
e5d4
e5b8
e5c7
e5d6
e5h2
e5g3
e5f4
e5h8
e5g7
e5f6
a7a5
a7a6
h6h5
g6g5
c6b4
c6b8
c6d4
c6a5
b7b5
b7b6
e7e6
f7f5
f7f6
a8b8
c8h3
c8g4
c8f5
c8e6
c8d7
d8a5
d8b6
d8c7
d8d1
d8d2
d8d3
d8d4
d8d5
d8d6
d8d7
d8e8
f8e8
g8h8
g8h7
g8g7

## Board State Fen
r1bq1rk1/pp2pp2/2n3pp/2p1b3/2N1P2B/2P1R3/PP3PPP/R2Q1BK1 b - - 1 15
assistant
e5f4