Problem statement: Answer the MCQ question.
Query: Which compound has a 12.239\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1cc(Cn2nc(-c3ccccc3)cc2C(=O)NCc2cccc(Br)c2)on1
(b) COc1ccccc1CCNCc1ccc(OC)c(OC)c1OC.O=C(O)C(=O)O
Answer: b. COc1ccccc1CCNCc1ccc(OC)c(OC)c1OC.O=C(O)C(=O)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#}
COc1ccccc1CCNCc1ccc(OC)c(OC)c1OC.O=C(O)C(=O)O
COc1ccccc1CCNCc1ccc(OC)c(OC)c1OC.O=C(O)C(=O)O
2-(2-methoxyphenyl)-N-[(2,3,4-trimethoxyphenyl)methyl]ethanamine;oxalic acid