Task: Answer the MCQ question.
Question: Which drug has a 19.425% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1cc(C)c2c(-n3cccc3)c(C(=O)NNS(=O)(=O)c3ccc(Br)cc3)sc2n1
b) COc1ccc(NC(=O)COC(=O)C2CCC(C(C)(C)C)CC2)c([N+](=O)[O-])c1
Answer: b. COc1ccc(NC(=O)COC(=O)C2CCC(C(C)(C)C)CC2)c([N+](=O)[O-])c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(NC(=O)COC(=O)C2CCC(C(C)(C)C)CC2)c([N+](=O)[O-])c1
COc1ccc(NC(=O)COC(=O)C2CCC(C(C)(C)C)CC2)c([N+](=O)[O-])c1
[2-(4-methoxy-2-nitroanilino)-2-oxoethyl] 4-tert-butylcyclohexane-1-carboxylate