Task: Answer the multiple choice question.
Query: Which drug exhibits a 14.459\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(NCc1ccco1)c1ccccc1SCC(=O)N1CCCC1
b: CC(C)(C)c1ccc(C2=NC(=O)C(CC(=O)O)S2)cc1
c: O=c1c2c3c(sc2nc2n1CCCCC2)C(O)CCC3
d: CCOc1ccc(NC2OC(C)C(O)C(O)C2O)c([N+](=O)[O-])c1
Answer: d. CCOc1ccc(NC2OC(C)C(O)C(O)C2O)c([N+](=O)[O-])c1
{#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#}
CCOc1ccc(NC2OC(C)C(O)C(O)C2O)c([N+](=O)[O-])c1
CCOc1ccc(NC2OC(C)C(O)C(O)C2O)c([N+](=O)[O-])c1
2-(4-ethoxy-2-nitroanilino)-6-methyloxane-3,4,5-triol