Problem statement: Answer the MCQ question.
Query: Which compound has a 23.505\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CC(CC(=O)Nc1nnc(CC(C)(C)C)s1)c1ccccc1
[b] CC1CCN(C(=O)c2nc[nH]c2C(=O)N2CCc3ccccc3C2)CC1
Answer: a. CC(CC(=O)Nc1nnc(CC(C)(C)C)s1)c1ccccc1
{#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(CC(=O)Nc1nnc(CC(C)(C)C)s1)c1ccccc1
CC(CC(=O)Nc1nnc(CC(C)(C)C)s1)c1ccccc1
N-[5-(2,2-dimethylpropyl)-1,3,4-thiadiazol-2-yl]-3-phenylbutanamide