Task: Answer the MCQ question.
Query: Which compound has a 24.864\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1ccc(CCNC(=O)CSc2nc(N)cc(=O)[nH]2)cc1OC
(b) O=C(Nc1ccccc1-c1nc2ccccc2[nH]1)c1ccc(N2C(=O)CCC2=O)cc1
Answer: a. COc1ccc(CCNC(=O)CSc2nc(N)cc(=O)[nH]2)cc1OC
{#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(CCNC(=O)CSc2nc(N)cc(=O)[nH]2)cc1OC
COc1ccc(CCNC(=O)CSc2nc(N)cc(=O)[nH]2)cc1OC
2-[(4-amino-6-oxo-1H-pyrimidin-2-yl)sulfanyl]-N-[2-(3,4-dimethoxyphenyl)ethyl]acetamide