Task: Please predict if the molecule with the SMILES CCCC(=O)C1=C(NC(C)(C)C)CC(C)(C)C(C(=O)OC)C1=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}
CCCC(=O)C1=C(NC(C)(C)C)CC(C)(C)C(C(=O)OC)C1=O
CCCC(=O)C1=C(NC(C)(C)C)CC(C)(C)C(C(=O)OC)C1=O
methyl3-butanoyl-4-(tert-butylamino)-6,6-dimethyl-2-oxidanylidene-cyclohex-3-ene-1-carboxylate