Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1cccc(N2CCN(C(=O)CN3C(=O)NC(C)(c4ccc5ccccc5c4)C3=O)CC2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -1.570
[b] -10.539
Answer: b. -10.539\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COc1cccc(N2CCN(C(=O)CN3C(=O)NC(C)(c4ccc5ccccc5c4)C3=O)CC2)c1
COc1cccc(N2CCN(C(=O)CN3C(=O)NC(C)(c4ccc5ccccc5c4)C3=O)CC2)c1
3-[2-[4-(3-methoxyphenyl)piperazin-1-yl]-2-oxoethyl]-5-methyl-5-naphthalen-2-ylimidazolidine-2,4-dione