Task: Answer the multiple choice question.
Query: Which compound has a 1.583% 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: c1ccc(-c2noc(-c3cccc4ccccc34)n2)nc1
b: O=C(Nc1ccccc1F)c1ccc(S(=O)(=O)N2CCCCCC2)cc1
c: COc1ccc2[nH]cc(CCNCc3cccnc3)c2c1.Cl
d: O=S(=O)(Cc1noc(-c2ccc(Cl)cc2)n1)Cc1ccco1
Answer: a. c1ccc(-c2noc(-c3cccc4ccccc34)n2)nc1
{#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#}
c1ccc(-c2noc(-c3cccc4ccccc34)n2)nc1
c1ccc(-c2noc(-c3cccc4ccccc34)n2)nc1
5-naphthalen-1-yl-3-pyridin-2-yl-1,2,4-oxadiazole