Problem statement: Answer the multiple choice question.
Query: Which drug has a 11.564\% 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 additional words.
Options:
[a] CCn1nc(C)cc1Nc1ccccc1
[b] CCOC(=O)c1cc(-c2ccc(C)o2)n[nH]1
Answer: b. CCOC(=O)c1cc(-c2ccc(C)o2)n[nH]1
{#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#}
CCOC(=O)c1cc(-c2ccc(C)o2)n[nH]1
CCOC(=O)c1cc(-c2ccc(C)o2)n[nH]1
ethyl 3-(5-methylfuran-2-yl)-1H-pyrazole-5-carboxylate