Task: Please estimate if the compound with the SMILES Cc1ccc(-n2c(C)nc3oc4ccccc4c(=O)c3c2=O)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}
Cc1ccc(-n2c(C)nc3oc4ccccc4c(=O)c3c2=O)cc1
Cc1ccc(-n2c(C)nc3oc4ccccc4c(=O)c3c2=O)cc1
2-methyl-3-(4-methylphenyl)chromeno[2,3-d]pyrimidine-4,5-dione