Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES C=CCNC(=S)/C(=C(/[O-])c1ccc([N+](=O)[O-])cc1)[n+]1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 3.280
b. 26.309
c. 4.728
d. -45.678
e. -77.314
Answer: c. 4.728%.
{#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}.
C=CCNC(=S)/C(=C(/[O-])c1ccc([N+](=O)[O-])cc1)[n+]1ccccc1
C=CCNC(=S)/C(=C(/[O-])c1ccc([N+](=O)[O-])cc1)[n+]1ccccc1
(Z)-1-(4-nitrophenyl)-3-(prop-2-enylamino)-2-pyridin-1-ium-1-yl-3-sulfanylideneprop-1-en-1-olate