Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.693\% 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) Cc1cc(/C=C(\C#N)C(=O)N2CCCCC2)cc(C)c1O
(b) COc1ccc(OCC(O)CN(C)C(=O)/C=C/c2cccc([N+](=O)[O-])c2)cc1
(c) O=C(NCCCN1CCOCC1)c1cc(-c2cccc(O)c2)on1
(d) COC(=O)c1ccccc1S(=O)(=O)NNc1ncccc1[N+](=O)[O-]
Answer: d. COC(=O)c1ccccc1S(=O)(=O)NNc1ncccc1[N+](=O)[O-]
{#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#}
COC(=O)c1ccccc1S(=O)(=O)NNc1ncccc1[N+](=O)[O-]
COC(=O)c1ccccc1S(=O)(=O)NNc1ncccc1[N+](=O)[O-]
methyl 2-[[(3-nitropyridin-2-yl)amino]sulfamoyl]benzoate