Task: Answer the MCQ question.
Query: Which compound exhibits a 13.784\% 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] CCCCN(C(=N)N1CCCCC1)c1nc(C)c([N+](=O)[O-])c(=O)[nH]1
[b] Cc1cccc(C)c1NC(=O)C1(N(C(=O)c2ccccn2)c2ccc(O)cc2)CCCCC1
[c] COc1ccc(Br)c(/C=N/NC(=O)COc2ccc(-c3ccccc3)cc2)c1
[d] O=C(CCCc1ccccc1)Nc1ccccc1[N+](=O)[O-]
[e] COc1ccccc1CNC(=O)CN1C(=O)N(C)C2(CCCCC2)C1=O
Answer: e. COc1ccccc1CNC(=O)CN1C(=O)N(C)C2(CCCCC2)C1=O
{#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#}
COc1ccccc1CNC(=O)CN1C(=O)N(C)C2(CCCCC2)C1=O
COc1ccccc1CNC(=O)CN1C(=O)N(C)C2(CCCCC2)C1=O
N-[(2-methoxyphenyl)methyl]-2-(1-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide