Task: Please estimate if the compound with the SMILES C=CCSc1nc(-c2ccc(OC)cc2)c(C#N)c(=O)n1CC=C 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}
C=CCSc1nc(-c2ccc(OC)cc2)c(C#N)c(=O)n1CC=C
C=CCSc1nc(-c2ccc(OC)cc2)c(C#N)c(=O)n1CC=C
4-(4-methoxyphenyl)-6-oxo-1-prop-2-enyl-2-prop-2-enylsulfanylpyrimidine-5-carbonitrile