Task: Answer the multiple-choice question.
Question: Which drug has a -11.187\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CSc1nnc(-c2ccco2)n1CC
b: CCOC(=O)C1=C(C)NC2=C(C(=O)CC(c3ccc(OC)c(OC)c3)C2)C1c1ccc(C)o1
c: C/C=C(/C)C(=O)O[C@@H]1c2cc3c(c(OC)c2-c2c(cc(OC)c(OC)c2OC)[C@@H](OC(C)=O)[C@@H](C)[C@H]1C)OCO3
d: COc1ccc([N+](=O)[O-])cc1NC(=O)C(C)N1CCCC1
Answer: b. CCOC(=O)C1=C(C)NC2=C(C(=O)CC(c3ccc(OC)c(OC)c3)C2)C1c1ccc(C)o1
{#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#}
CCOC(=O)C1=C(C)NC2=C(C(=O)CC(c3ccc(OC)c(OC)c3)C2)C1c1ccc(C)o1
CCOC(=O)C1=C(C)NC2=C(C(=O)CC(c3ccc(OC)c(OC)c3)C2)C1c1ccc(C)o1
ethyl 7-(3,4-dimethoxyphenyl)-2-methyl-4-(5-methylfuran-2-yl)-5-oxo-4,6,7,8-tetrahydro-1H-quinoline-3-carboxylate