Task: Please estimate if the molecule with the SMILES COc1cccc(-c2cc3c(=O)n(-c4ccccc4)c(=S)[nH]c3s2)c1 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}
COc1cccc(-c2cc3c(=O)n(-c4ccccc4)c(=S)[nH]c3s2)c1
COc1cccc(-c2cc3c(=O)n(-c4ccccc4)c(=S)[nH]c3s2)c1
6-(3-methoxyphenyl)-3-phenyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one