Task: Please estimate if the molecule with the SMILES CC(C)(C)C1=CC(=O)C(=O)C(C(C)(C)C)=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}
CC(C)(C)C1=CC(=O)C(=O)C(C(C)(C)C)=C1
CC(C)(C)C1=CC(=O)C(=O)C(C(C)(C)C)=C1
3,5-ditert-butylcyclohexa-3,5-diene-1,2-dione