Task: Please predict if the compound with the SMILES Cc1ccc(-c2csc3nc(C)n(-n4c(C)ccc4C)c(=O)c23)o1 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(-c2csc3nc(C)n(-n4c(C)ccc4C)c(=O)c23)o1
Cc1ccc(-c2csc3nc(C)n(-n4c(C)ccc4C)c(=O)c23)o1
3-(2,5-dimethylpyrrol-1-yl)-2-methyl-5-(5-methylfuran-2-yl)thieno[2,3-d]pyrimidin-4-one