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 CCOc1ccc(C2CC(=O)c3c([nH]c(C(=O)OC)c3C)C2)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] -3.406
[b] 0.383
[c] 13.816
[d] 2.136
Answer: d. 2.136\%.
{#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}.
CCOc1ccc(C2CC(=O)c3c([nH]c(C(=O)OC)c3C)C2)cc1OC
CCOc1ccc(C2CC(=O)c3c([nH]c(C(=O)OC)c3C)C2)cc1OC
methyl 6-(4-ethoxy-3-methoxyphenyl)-3-methyl-4-oxo-1,5,6,7-tetrahydroindole-2-carboxylate