Task: Answer the MCQ question.
Query: Which drug exhibits a 21.635% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1cc(C(=O)N[C@@H](C)C(=O)NCc2ccco2)cc(OC)c1OC
b C=C1CCN([C@@H](C)C(=O)OCc2cccc(C)c2)S(=O)(=O)c2ccccc21
c Cc1c(C)c(C)c(S(=O)(=O)Nc2ccc3[nH]c(=O)[nH]c3c2)c(C)c1C
d Cc1ccc(S(=O)(=O)N2CCCC2CNC(=O)C(=O)NC2CC2)cc1
e Cc1ccccc1OCc1n[nH]c(=S)n1-c1ccccc1
Answer: a. COc1cc(C(=O)N[C@@H](C)C(=O)NCc2ccco2)cc(OC)c1OC
{#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(C(=O)N[C@@H](C)C(=O)NCc2ccco2)cc(OC)c1OC
COc1cc(C(=O)N[C@@H](C)C(=O)NCc2ccco2)cc(OC)c1OC
N-[(2S)-1-(furan-2-ylmethylamino)-1-oxopropan-2-yl]-3,4,5-trimethoxybenzamide