Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)c1c(C)sc(Sc2ccc(Cl)cc2[N+](=O)[O-])c1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 9.329
[b] 17.203
[c] 10.191
[d] 8.012
Answer: c. 10.191\%.
{#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}.
CCOC(=O)c1c(C)sc(Sc2ccc(Cl)cc2[N+](=O)[O-])c1OC
CCOC(=O)c1c(C)sc(Sc2ccc(Cl)cc2[N+](=O)[O-])c1OC
ethyl 5-(4-chloro-2-nitrophenyl)sulfanyl-4-methoxy-2-methylthiophene-3-carboxylate