Task: Answer the multiple-choice question.
Question: Which compound exhibits a 5.004\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(C)Oc1ccc(C(=O)Nc2ccc(N(C)C)cc2)cc1
b Cc1cc2nc(-c3cccc(NC(=O)c4ccc(Br)o4)c3C)oc2cc1C
c COC(=O)C1=C(C)N(c2cc(C)cc(C)c2)/C(=C/c2ccco2)C1=O
d COc1ccc(NC(=O)N2CCc3ccccc32)cc1
Answer: d. COc1ccc(NC(=O)N2CCc3ccccc32)cc1
{#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#}
COc1ccc(NC(=O)N2CCc3ccccc32)cc1
COc1ccc(NC(=O)N2CCc3ccccc32)cc1
N-(4-methoxyphenyl)-2,3-dihydroindole-1-carboxamide