Task: Please predict if the compound with the SMILES CCCCOCCCn1c(-c2ccco2)nc2nc3ccccc3nc21 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}
CCCCOCCCn1c(-c2ccco2)nc2nc3ccccc3nc21
CCCCOCCCn1c(-c2ccco2)nc2nc3ccccc3nc21
3-(3-butoxypropyl)-2-(furan-2-yl)imidazo[4,5-b]quinoxaline