Task: Please determine if the molecule with the SMILES O=C(CCC(=O)Nc1nnc(C2CCCCC2)s1)NCc1cccs1 is an inhibitor of factor XIa (FXIa).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-846__names__noun}.
Result: {MUV-846#no&yes}
O=C(CCC(=O)Nc1nnc(C2CCCCC2)s1)NCc1cccs1
O=C(CCC(=O)Nc1nnc(C2CCCCC2)s1)NCc1cccs1
N'-(5-cyclohexyl-1,3,4-thiadiazol-2-yl)-N-(thiophen-2-ylmethyl)butanediamide