Task: Answer the MCQ question.
Question: Which compound exhibits a 13.842% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccc(-c2coc3cc(OC)cc(O)c3c2=O)cc1
[b] CC(C)(C)c1ccc(C(=O)O[C@H]2[C@H](Cc3ccccc3)NS(=O)(=O)[C@H]3C[C@@H]4C=C[C@]23O4)cc1
[c] COc1cc(CN2CCCCCC2)cc(OC)c1OC.O=C(O)C(=O)O
[d] CN(c1ccccc1)S(=O)(=O)c1ccc(NC(=O)c2cccs2)cc1
Answer: c. COc1cc(CN2CCCCCC2)cc(OC)c1OC.O=C(O)C(=O)O
{#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#}
COc1cc(CN2CCCCCC2)cc(OC)c1OC.O=C(O)C(=O)O
COc1cc(CN2CCCCCC2)cc(OC)c1OC.O=C(O)C(=O)O
oxalic acid;1-[(3,4,5-trimethoxyphenyl)methyl]azepane