Problem statement: Answer the multiple choice question.
Query: Which compound has a 5.566% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(Cn1[nH]c(=O)c2ccccc2c1=O)NNC(=O)c1ccccc1
b: O=C(CN(CC1CCCO1)C(=O)CNS(=O)(=O)c1ccc(F)cc1)NC1CCCCC1
c: O=C(CC1SC(N2CCCC2)=NC1=O)Nc1ccc(C(=O)N2CCCC(C(F)(F)F)C2)cc1
d: Cc1ccc(Cl)cc1NC(=O)c1cc(NC(=O)CCCC(=O)O)ccc1N1CCCCC1
Answer: a. O=C(Cn1[nH]c(=O)c2ccccc2c1=O)NNC(=O)c1ccccc1
{#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#}
O=C(Cn1[nH]c(=O)c2ccccc2c1=O)NNC(=O)c1ccccc1
O=C(Cn1[nH]c(=O)c2ccccc2c1=O)NNC(=O)c1ccccc1
N'-[2-(1,4-dioxo-3H-phthalazin-2-yl)acetyl]benzohydrazide