Problem statement: Answer the multiple choice question.
Question: Which drug has a 6.477\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CC(Oc1ccc(-c2nccc(-c3ccccn3)n2)cc1)C(=O)NN
(b) Cc1cc(C)cc(OCCNC(=O)CCc2ccccc2)c1
Answer: a. CC(Oc1ccc(-c2nccc(-c3ccccn3)n2)cc1)C(=O)NN
{#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#}
CC(Oc1ccc(-c2nccc(-c3ccccn3)n2)cc1)C(=O)NN
CC(Oc1ccc(-c2nccc(-c3ccccn3)n2)cc1)C(=O)NN
2-[4-(4-pyridin-2-ylpyrimidin-2-yl)phenoxy]propanehydrazide