Task: Answer the MCQ question.
Query: Which compound has a 11.200\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C1NC(c2ccc(Br)cc2)Oc2ccccc21
[b] CCN1CCN(c2ccc(NC(=O)c3ccc4c(c3)[nH]c(=O)n4Cc3ccc(OC)cc3)cc2)CC1
[c] COc1ccccc1N(C(=O)c1cncc(Br)c1)c1nc(-c2ccc(C)cc2)cs1
[d] COc1cccc(CN(C(=O)/C=C/c2ccc(Cl)cc2)C2CCS(=O)(=O)C2)c1
[e] CCOC(=O)c1ccc(N2C(=O)c3n[nH]c(C)c3C2c2ccccn2)cc1
Answer: b. CCN1CCN(c2ccc(NC(=O)c3ccc4c(c3)[nH]c(=O)n4Cc3ccc(OC)cc3)cc2)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#}
CCN1CCN(c2ccc(NC(=O)c3ccc4c(c3)[nH]c(=O)n4Cc3ccc(OC)cc3)cc2)CC1
CCN1CCN(c2ccc(NC(=O)c3ccc4c(c3)[nH]c(=O)n4Cc3ccc(OC)cc3)cc2)CC1
N-[4-(4-ethylpiperazin-1-yl)phenyl]-1-[(4-methoxyphenyl)methyl]-2-oxo-3H-benzimidazole-5-carboxamide