Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(c1ccc(N2CCCCC2)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccccc2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 8.045
b -4.218
c -17.956
Answer: c. -17.956\%.
{#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(c1ccc(N2CCCCC2)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccccc2)CC1
O=C(c1ccc(N2CCCCC2)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccccc2)CC1
[4-(benzenesulfonyl)piperazin-1-yl]-(3-nitro-4-piperidin-1-ylphenyl)methanone