Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCSc1nc2ccccc2n1Cc1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. -11.274
b. 14.042
c. 12.389
d. 12.120
e. 8.860
Answer: a. -11.274\%.
{#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}.
CCSc1nc2ccccc2n1Cc1cccc([N+](=O)[O-])c1
CCSc1nc2ccccc2n1Cc1cccc([N+](=O)[O-])c1
2-ethylsulfanyl-1-[(3-nitrophenyl)methyl]benzimidazole