Task: Please predict if the compound with the SMILES O=C(CCn1[nH]c(=O)c2ccccc2c1=O)NCCO 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(CCn1[nH]c(=O)c2ccccc2c1=O)NCCO
O=C(CCn1[nH]c(=O)c2ccccc2c1=O)NCCO
3-(1,4-dioxo-3H-phthalazin-2-yl)-N-(2-hydroxyethyl)propanamide