Task: Answer the multiple choice question.
Question: Which compound has a 3.784\% 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] COc1ccc(-n2ncc(C(=O)NC3CC3)c2C2CCN(C(=O)OC(C)(C)C)CC2)cc1
[b] CCc1ccc(NC(=O)CN2C(=O)CC(C)S(=O)(=O)c3ccccc32)cc1
[c] CCOP(=O)(OCC)c1ccc2c(c1)C(=O)c1ccccc1CC2
[d] O=C(CNC(=O)c1ccc(Br)o1)Nc1ccccc1
[e] CC(=O)Nc1ccc2nc(-c3ccccn3)[nH]c2c1
Answer: e. CC(=O)Nc1ccc2nc(-c3ccccn3)[nH]c2c1
{#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#}
CC(=O)Nc1ccc2nc(-c3ccccn3)[nH]c2c1
CC(=O)Nc1ccc2nc(-c3ccccn3)[nH]c2c1
N-(2-pyridin-2-yl-3H-benzimidazol-5-yl)acetamide