Task: Please determine if the molecule with the SMILES CC1(C)C(=O)OC(c2ccccc2)C2(CCCC2)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}
CC1(C)C(=O)OC(c2ccccc2)C2(CCCC2)C1=O
CC1(C)C(=O)OC(c2ccccc2)C2(CCCC2)C1=O
9,9-dimethyl-6-phenyl-7-oxaspiro[4.5]decane-8,10-dione