Task: Please predict if the compound with the SMILES Cc1ccc2cccc(Oc3ncnc4sc(C)c(C)c34)c2n1 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}
Cc1ccc2cccc(Oc3ncnc4sc(C)c(C)c34)c2n1
Cc1ccc2cccc(Oc3ncnc4sc(C)c(C)c34)c2n1
5,6-dimethyl-4-(2-methylquinolin-8-yl)oxythieno[2,3-d]pyrimidine