Task: Please estimate if the compound with the SMILES Cn1nnnc1SCc1cc(=O)n2ccsc2n1 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}
Cn1nnnc1SCc1cc(=O)n2ccsc2n1
Cn1nnnc1SCc1cc(=O)n2ccsc2n1
7-[(4-methyltetrazol-5-yl)sulfanylmethyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one