Problem statement: Answer the MCQ question.
Query: Which compound has a 14.714\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] C#CCOC(=O)CN1C(=O)c2cccc3cccc(c23)C1=O
[b] CCOc1ccccc1C(=O)Nc1ccsc1C(=O)OC
[c] COc1ccc(N(CC(=O)NC2CCCC2)C(=O)CS(=O)CC(=O)Nc2ccc3c(c2)OCO3)cc1
[d] O=C(NNC(=O)c1cc(S(=O)(=O)N2CCCCC2)ccc1Cl)c1ccccc1O
[e] CCOc1ccccc1C1NC(=O)CCC1[N+](=O)[O-]
Answer: e. CCOc1ccccc1C1NC(=O)CCC1[N+](=O)[O-]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccccc1C1NC(=O)CCC1[N+](=O)[O-]
CCOc1ccccc1C1NC(=O)CCC1[N+](=O)[O-]
6-(2-ethoxyphenyl)-5-nitropiperidin-2-one