Problem statement: 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 O=C(COC(=O)CCc1c[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 14.739
b) 6.059
c) 4.365
d) 0.781
Answer: a. 14.739\%.
{#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(COC(=O)CCc1c[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1
O=C(COC(=O)CCc1c[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1
[2-(4-nitroanilino)-2-oxoethyl] 3-(1H-indol-3-yl)propanoate