Task: Please determine if the molecule with the SMILES COc1ccc(-n2c(N)c(Br)c(=O)[nH]c2=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}
COc1ccc(-n2c(N)c(Br)c(=O)[nH]c2=O)cc1
COc1ccc(-n2c(N)c(Br)c(=O)[nH]c2=O)cc1
6-amino-5-bromo-1-(4-methoxyphenyl)pyrimidine-2,4-dione