Task: Please generate a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: CCC(C)C(NC(=O)C(C)NC(=O)CNC(=O)OC(C)(C)C)C(N)=O
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
CCC(C)C(NC(=O)C(C)NC(=O)CNC(=O)OC(C)(C)C)C(N)=O
CCC(C)C(NC(=O)C(C)NC(=O)CNC(=O)OC(C)(C)C)C(N)=O
tert-butyl N-[2-[[1-[(1-amino-3-methyl-1-oxopentan-2-yl)amino]-1-oxopropan-2-yl]amino]-2-oxoethyl]carbamate