Task: Answer the multiple choice question.
Query: Which drug has a 3.952% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOC(=O)C1Nc2c(cc(C(F)(F)F)cc2[N+](=O)[O-])C2c3ccccc3CC12
b CCOc1ncccc1C(=O)OCC(=O)Nc1cc(C)ccc1C
c COc1ccc2c(c1OC)C(=O)N(c1nccs1)C2
Answer: b. CCOc1ncccc1C(=O)OCC(=O)Nc1cc(C)ccc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ncccc1C(=O)OCC(=O)Nc1cc(C)ccc1C
CCOc1ncccc1C(=O)OCC(=O)Nc1cc(C)ccc1C
[2-(2,5-dimethylanilino)-2-oxoethyl] 2-ethoxypyridine-3-carboxylate