Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.185\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1cc(C(F)F)n2ncc(C(=O)N3CCC(C(N)=O)CC3)c2n1
b: O=c1[nH]c2cc3c(cc2cc1CN(Cc1nnnn1CC1CCCO1)C1CCCCC1)OCO3
c: COc1ccc(CCN2C(=O)CC(NC34CC5CC(CC(C5)C3)C4)C2=O)cc1OC
d: O=C(COC(=O)c1ccc2c(c1)OCCO2)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
Answer: c. COc1ccc(CCN2C(=O)CC(NC34CC5CC(CC(C5)C3)C4)C2=O)cc1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(CCN2C(=O)CC(NC34CC5CC(CC(C5)C3)C4)C2=O)cc1OC
COc1ccc(CCN2C(=O)CC(NC34CC5CC(CC(C5)C3)C4)C2=O)cc1OC
3-(1-adamantylamino)-1-[2-(4,5-dimethoxyphenyl)ethyl]pyrrolidine-2,5-dione