Task: Please determine if the compound with the SMILES CCCn1nnc2c(=O)oc3ccccc3c21 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}
CCCn1nnc2c(=O)oc3ccccc3c21
CCCn1nnc2c(=O)oc3ccccc3c21
1-propylchromeno[3,4-d]triazol-4-one