Task: Please predict if the compound with the SMILES O=C(CSc1ccc2c(c1)OCCO2)Nc1ccc(Cl)cn1 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(CSc1ccc2c(c1)OCCO2)Nc1ccc(Cl)cn1
O=C(CSc1ccc2c(c1)OCCO2)Nc1ccc(Cl)cn1
N-(5-chloropyridin-2-yl)-2-(2,3-dihydro-1,4-benzodioxin-6-ylsulfanyl)acetamide