Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCCN1CC(=O)N2[C@H]3c4ccc(OC)cc4OC[C@@H]3[C@H](C(=O)OCC)[C@]2(C)C1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 12.386
b 2.328
c 16.838
Answer: c. 16.838\%.
{#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}.
CCCCN1CC(=O)N2[C@H]3c4ccc(OC)cc4OC[C@@H]3[C@H](C(=O)OCC)[C@]2(C)C1=O
CCCCN1CC(=O)N2[C@H]3c4ccc(OC)cc4OC[C@@H]3[C@H](C(=O)OCC)[C@]2(C)C1=O
ethyl (1R,10R,11S,12R)-14-butyl-5-methoxy-12-methyl-13,16-dioxo-8-oxa-14,17-diazatetracyclo[8.7.0.02,7.012,17]heptadeca-2(7),3,5-triene-11-carboxylate