Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(CSc2nnc(SCc3ccc([N+](=O)[O-])cc3)s2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 10.145
b: 19.218
c: 12.027
d: 11.585
Answer: a. 10.145\%.
{#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}.
COc1ccc(CSc2nnc(SCc3ccc([N+](=O)[O-])cc3)s2)cc1
COc1ccc(CSc2nnc(SCc3ccc([N+](=O)[O-])cc3)s2)cc1
2-[(4-methoxyphenyl)methylsulfanyl]-5-[(4-nitrophenyl)methylsulfanyl]-1,3,4-thiadiazole