Task: Answer the MCQ question.
Question: Which compound exhibits a 15.237\% 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) Cc1c(S(=O)(=O)Nc2cccc(Cl)c2)c(=O)n(C)c(=O)n1C
(b) CC(C)(C)NC(=O)COc1ccc(CNn2nnnc2N)cc1
Answer: b. CC(C)(C)NC(=O)COc1ccc(CNn2nnnc2N)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(C)(C)NC(=O)COc1ccc(CNn2nnnc2N)cc1
CC(C)(C)NC(=O)COc1ccc(CNn2nnnc2N)cc1
2-[4-[[(5-aminotetrazol-1-yl)amino]methyl]phenoxy]-N-tert-butylacetamide