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
e3a3
e3b3
e3c3
e3d3
e3e1
e3e2
e3e6
e3e5
e3e4
f3e1
f3e5
f3g1
f3g5
f3d2
f3h2
f3h4
d4d3
e7a7
e7b7
e7c7
e7d7
e7e4
e7e5
e7e6
e7h7
e7g7
e7f7
e8f8
e8f7
e8d8
e8d7

## Board State Fen
4k3/4r3/R5R1/8/3p4/4rnP1/PP6/3K4 b - - 11 47
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
e3a3
e3b3
e3c3
e3d3
e3e1
e3e2
e3e6
e3e5
e3e4
f3e1
f3e5
f3g1
f3g5
f3d2
f3h2
f3h4
d4d3
e7a7
e7b7
e7c7
e7d7
e7e4
e7e5
e7e6
e7h7
e7g7
e7f7
e8f8
e8f7
e8d8
e8d7

## Board State Fen
4k3/4r3/R5R1/8/3p4/4rnP1/PP6/3K4 b - - 11 47
assistant
d4d3