Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1ccc(-n2nc(C(=O)NCC(=O)NCC3COc4ccccc4O3)c3ccccc3c2=O)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -15.491
[b] -53.896
Answer: a. -15.491%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1ccc(-n2nc(C(=O)NCC(=O)NCC3COc4ccccc4O3)c3ccccc3c2=O)cc1
COc1ccc(-n2nc(C(=O)NCC(=O)NCC3COc4ccccc4O3)c3ccccc3c2=O)cc1
N-[2-(2,3-dihydro-1,4-benzodioxin-3-ylmethylamino)-2-oxoethyl]-3-(4-methoxyphenyl)-4-oxophthalazine-1-carboxamide