Task: Please predict if the molecule with the SMILES O=C(CCS(=O)(=O)c1cccc2nsnc12)N1CC(=O)N(CCc2ccccc2)C(=O)C1 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(CCS(=O)(=O)c1cccc2nsnc12)N1CC(=O)N(CCc2ccccc2)C(=O)C1
O=C(CCS(=O)(=O)c1cccc2nsnc12)N1CC(=O)N(CCc2ccccc2)C(=O)C1
4-[3-(2,1,3-benzothiadiazol-4-ylsulfonyl)propanoyl]-1-(2-phenylethyl)piperazine-2,6-dione