Task: Answer the MCQ question.
Question: Which drug has a -1.273% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc(NC(=O)c2cn(CCC#N)nc2-c2cccs2)c([N+](=O)[O-])c1
b O=C(/C=C/c1ccccc1)C1=C(O)C(=O)N(CCO)C1c1ccccc1[N+](=O)[O-]
c COc1ccc(N2Cc3cccc(C(=O)O)c3C2=O)cc1
d Cc1cc(OC(=O)c2cccs2)ccc1C(C)C
Answer: c. COc1ccc(N2Cc3cccc(C(=O)O)c3C2=O)cc1
{#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(N2Cc3cccc(C(=O)O)c3C2=O)cc1
COc1ccc(N2Cc3cccc(C(=O)O)c3C2=O)cc1
2-(4-methoxyphenyl)-3-oxo-1H-isoindole-4-carboxylic acid