Task: Answer the multiple-choice question.
Query: Which compound has a 11.693\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) NC(=O)[C@@H]1CCCN1C(=O)c1cc(COc2ccc3c(c2)CCCC3)on1
(b) CCOc1ccc2oc(C(=O)NC(C)(C)CC)c(C)c2c1
(c) CCCCn1c(N)c(N(CCOC)C(=O)c2ccc(C)o2)c(=O)[nH]c1=O
(d) O=C(O)c1cc(-c2ccccc2)nc(-c2ccccc2)c1
Answer: c. CCCCn1c(N)c(N(CCOC)C(=O)c2ccc(C)o2)c(=O)[nH]c1=O
{#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#}
CCCCn1c(N)c(N(CCOC)C(=O)c2ccc(C)o2)c(=O)[nH]c1=O
CCCCn1c(N)c(N(CCOC)C(=O)c2ccc(C)o2)c(=O)[nH]c1=O
N-(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-N-(2-methoxyethyl)-5-methylfuran-2-carboxamide