Problem statement: Answer the MCQ question.
Query: Which compound has a 9.387\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC(=O)c1ccc(N2CCN(S(=O)(=O)c3c(C(=O)N4CCCC4)c(C)n(C)c3C)CC2)cc1
(b) Cc1cc(C(=O)COC(=O)c2nc3nccc(C)n3n2)c(C)n1CC1CCCO1
(c) CCCC(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1
Answer: c. CCCC(=O)N1CCN(Cc2ccc3c(c2)OCO3)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#}
CCCC(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1
CCCC(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1
1-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]butan-1-one