Task: Please determine if the compound with the SMILES CCCc1nc2ccccc2c(=O)n1-c1ccc(OC)cc1 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}
CCCc1nc2ccccc2c(=O)n1-c1ccc(OC)cc1
CCCc1nc2ccccc2c(=O)n1-c1ccc(OC)cc1
3-(4-methoxyphenyl)-2-propylquinazolin-4-one