Task: Answer the multiple-choice question.
Query: Which compound has a 10.439\% 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 other words.
Options:
a c1ccc(N2CCN(c3ncnc4scc(-c5cccs5)c34)CC2)cc1
b CC(C)(C)NC(=O)Cn1c(SCC(=O)N2CCCCCC2)nc2ccccc21
c Cc1cc(C)c(NC(=O)CN2C(=O)NC3(CCCCC3)C2=O)c(Cl)c1
d O=C(Nc1ccc(Oc2ncccn2)cc1)c1ccco1
e Cc1c(NC(=O)C(C)OC(=O)C(NC(=O)c2ccco2)C(C)C)c(=O)n(-c2ccccc2)n1C
Answer: b. CC(C)(C)NC(=O)Cn1c(SCC(=O)N2CCCCCC2)nc2ccccc21
{#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#}
2-[2-[2-(azepan-1-yl)-2-oxoethyl]sulfanylbenzimidazol-1-yl]-N-tert-butylacetamide