Task: Please determine if the molecule with the SMILES O=C(O)CSc1c(-c2ccccc2)c2cc(Cl)ccc2[nH]c1=O 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(O)CSc1c(-c2ccccc2)c2cc(Cl)ccc2[nH]c1=O
O=C(O)CSc1c(-c2ccccc2)c2cc(Cl)ccc2[nH]c1=O
2-[(6-chloro-2-oxo-4-phenyl-1H-quinolin-3-yl)sulfanyl]acetic acid