Task: Please estimate if the compound with the SMILES O=C(N/N=C/c1sc(=O)n(-c2ccccc2)c1Cl)c1ccccc1 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(N/N=C/c1sc(=O)n(-c2ccccc2)c1Cl)c1ccccc1
O=C(N/N=C/c1sc(=O)n(-c2ccccc2)c1Cl)c1ccccc1
N-[(E)-(4-chloro-2-oxo-3-phenyl-1,3-thiazol-5-yl)methylideneamino]benzamide