Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=C(COC(=O)c1ccc(-c2ccc([N+](=O)[O-])cc2)o1)NC(=O)NC1CCCCC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] -14.728
[b] -25.823
[c] 0.068
Answer: c. 0.068%.
{#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}.
O=C(COC(=O)c1ccc(-c2ccc([N+](=O)[O-])cc2)o1)NC(=O)NC1CCCCC1
O=C(COC(=O)c1ccc(-c2ccc([N+](=O)[O-])cc2)o1)NC(=O)NC1CCCCC1
[2-(cyclohexylcarbamoylamino)-2-oxoethyl] 5-(4-nitrophenyl)furan-2-carboxylate