Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 8.344\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC1CCN(C(=O)C(=O)c2cn(CC(=O)N3CCCCCC3)c3ccccc23)CC1
b CCOC(=O)c1[nH]c(COC(=O)C2CC(=O)N(Cc3ccccc3)C2)c(C(=O)OCC)c1C
c CC(=O)Nc1ccc(CCc2nc3ccccc3[nH]2)cc1
d CCC1CCCCN1C(=O)N[C@@H](Cc1ccccc1)C(=O)OC
Answer: c. CC(=O)Nc1ccc(CCc2nc3ccccc3[nH]2)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#}
CC(=O)Nc1ccc(CCc2nc3ccccc3[nH]2)cc1
CC(=O)Nc1ccc(CCc2nc3ccccc3[nH]2)cc1
N-[4-[2-(1H-benzimidazol-2-yl)ethyl]phenyl]acetamide