Task: Answer the MCQ question.
Question: Which compound has a -24.686% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCCCc1cc(=O)oc2cc(C)c(CN3CCCC3)c(O)c12
b.) C/C(=C\C(=O)c1ccc(Cl)cc1Cl)N(C)C
c.) O=C(C1CCCO1)N1CCN(c2ncccn2)CC1
Answer: a. CCCCc1cc(=O)oc2cc(C)c(CN3CCCC3)c(O)c12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCc1cc(=O)oc2cc(C)c(CN3CCCC3)c(O)c12
CCCCc1cc(=O)oc2cc(C)c(CN3CCCC3)c(O)c12
4-butyl-5-hydroxy-7-methyl-6-(pyrrolidin-1-ylmethyl)chromen-2-one