Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(CN1C(=O)COc2ccc(S(=O)(=O)N3CCCC3)cc21)NC1CCCCCCC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 17.283
[b] 1.238
[c] 15.561
Answer: c. 15.561\%.
{#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}.
O=C(CN1C(=O)COc2ccc(S(=O)(=O)N3CCCC3)cc21)NC1CCCCCCC1
O=C(CN1C(=O)COc2ccc(S(=O)(=O)N3CCCC3)cc21)NC1CCCCCCC1
N-cyclooctyl-2-(3-oxo-6-pyrrolidin-1-ylsulfonyl-1,4-benzoxazin-4-yl)acetamide