Task: Answer the multiple choice question.
Question: Which compound exhibits a 10.892\% 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. CCC(C(=O)NCc1ccco1)n1nc(C)c2c(C)n(-c3ccc(C)cc3)nc2c1=O
b. COC(=O)COc1ccc(S(=O)(=O)N2CCc3ccccc3C2)cc1C
Answer: b. COC(=O)COc1ccc(S(=O)(=O)N2CCc3ccccc3C2)cc1C
{#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#}
COC(=O)COc1ccc(S(=O)(=O)N2CCc3ccccc3C2)cc1C
COC(=O)COc1ccc(S(=O)(=O)N2CCc3ccccc3C2)cc1C
methyl 2-[4-(3,4-dihydro-1H-isoquinolin-2-ylsulfonyl)-2-methylphenoxy]acetate