Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 18.648\% 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 O=S(=O)(Nc1cccc(-c2cn3cccnc3n2)c1)c1ccc(-c2ccccc2)cc1
b Cc1nnc(SCc2nc3ccccc3[nH]2)s1
c COC(=O)/C(=C/Nc1cccc2ccccc12)[N+](=O)[O-]
d COc1ccc(NC(=O)N2CCCCCC2)cc1
e O=C(N/N=C/c1ccccn1)c1ccc(Br)cc1
Answer: d. COc1ccc(NC(=O)N2CCCCCC2)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)N2CCCCCC2)cc1
COc1ccc(NC(=O)N2CCCCCC2)cc1
N-(4-methoxyphenyl)azepane-1-carboxamide