Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -3.734\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCOC(=O)N1CCN(C(=O)CCCn2c(=S)[nH]c3ccsc3c2=O)CC1
(b) CCCCOc1ccc(S(=O)(=O)N2CCCCCC2)cc1
Answer: b. CCCCOc1ccc(S(=O)(=O)N2CCCCCC2)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#}
CCCCOc1ccc(S(=O)(=O)N2CCCCCC2)cc1
CCCCOc1ccc(S(=O)(=O)N2CCCCCC2)cc1
1-(4-butoxyphenyl)sulfonylazepane