Task: Answer the MCQ question.
Question: Which compound has a 7.903\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1ccccc1OCC(=O)N(Cc1nc(-c2ccccc2)no1)C(C)C
b. Br.CN1CCc2cc(O)c(O)cc2C(c2ccccc2)C1
Answer: a. COc1ccccc1OCC(=O)N(Cc1nc(-c2ccccc2)no1)C(C)C
{#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#}
COc1ccccc1OCC(=O)N(Cc1nc(-c2ccccc2)no1)C(C)C
COc1ccccc1OCC(=O)N(Cc1nc(-c2ccccc2)no1)C(C)C
2-(2-methoxyphenoxy)-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-propan-2-ylacetamide