Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -16.408% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1ccc(S(=O)(=O)Cc2c(C)noc2C)cc1
b) CCOC(=O)C1CCCN(Cc2cc(Br)c(OC)cc2OC)C1
Answer: b. CCOC(=O)C1CCCN(Cc2cc(Br)c(OC)cc2OC)C1
{#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#}
CCOC(=O)C1CCCN(Cc2cc(Br)c(OC)cc2OC)C1
CCOC(=O)C1CCCN(Cc2cc(Br)c(OC)cc2OC)C1
ethyl 1-[(5-bromo-2,4-dimethoxyphenyl)methyl]piperidine-3-carboxylate