Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 6.055\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(O)c1ccccc1C(=O)O
[b] CC1(C)NC(=O)N(CC(O)COc2ccc(N3C(=O)c4ccccc4C3=O)cc2)C1=O
Answer: b. CC1(C)NC(=O)N(CC(O)COc2ccc(N3C(=O)c4ccccc4C3=O)cc2)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#}
CC1(C)NC(=O)N(CC(O)COc2ccc(N3C(=O)c4ccccc4C3=O)cc2)C1=O
CC1(C)NC(=O)N(CC(O)COc2ccc(N3C(=O)c4ccccc4C3=O)cc2)C1=O
2-[4-[3-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)-2-hydroxypropoxy]phenyl]isoindole-1,3-dione