Task: Please estimate if the compound with the SMILES CCCCN1C(=O)c2ccc(C(=O)NC3=NCCS3)cc2C1=O 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}
CCCCN1C(=O)c2ccc(C(=O)NC3=NCCS3)cc2C1=O
CCCCN1C(=O)c2ccc(C(=O)NC3=NCCS3)cc2C1=O
2-butyl-N-(4,5-dihydro-1,3-thiazol-2-yl)-1,3-dioxoisoindole-5-carboxamide