Task: Please predict if the compound with the SMILES COc1ccccc1N1CCN(Cc2nc(=O)c3sccc3[nH]2)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}
COc1ccccc1N1CCN(Cc2nc(=O)c3sccc3[nH]2)CC1
COc1ccccc1N1CCN(Cc2nc(=O)c3sccc3[nH]2)CC1
2-[[4-(2-methoxyphenyl)piperazin-1-yl]methyl]-3H-thieno[3,2-d]pyrimidin-4-one