Problem statement: Answer the MCQ question.
Query: Which compound has a 5.938\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(CNC(=O)c1ccc(Cl)cc1Cl)NCC1CCCO1
b: Cc1cccc(C)c1NC(=O)c1cc(-c2ccccn2)nc2ccccc12
c: Cc1noc(C)c1CSc1nc2ccccc2c(=O)n1-c1ccccc1
d: CCOC(=O)C1CCN(S(=O)(=O)c2cccc(-c3cn4cccc(C)c4n3)c2)CC1
Answer: d. CCOC(=O)C1CCN(S(=O)(=O)c2cccc(-c3cn4cccc(C)c4n3)c2)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#}
CCOC(=O)C1CCN(S(=O)(=O)c2cccc(-c3cn4cccc(C)c4n3)c2)CC1
CCOC(=O)C1CCN(S(=O)(=O)c2cccc(-c3cn4cccc(C)c4n3)c2)CC1
ethyl 1-[3-(8-methylimidazo[1,2-a]pyridin-2-yl)phenyl]sulfonylpiperidine-4-carboxylate