Problem statement: Answer the multiple-choice question.
Question: Which compound has a 6.842\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOc1ccc(/C(O)=C2\C(=O)C(=O)N(CCOCCO)C2c2ccccc2OC)cc1
[b] C[N+]1(CC(=O)OCCCc2ccccc2)CCCCC1.[I-]
[c] CN(C)N=O
[d] Clc1ccc(Nc2c3c(nc4ncnn24)CCC3)cc1
[e] C=CCN1C(=O)C(C)(C)N(C(=O)c2cccc([N+](=O)[O-])c2)c2ccccc21
Answer: a. CCOc1ccc(/C(O)=C2\C(=O)C(=O)N(CCOCCO)C2c2ccccc2OC)cc1
{#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(/C(O)=C2\C(=O)C(=O)N(CCOCCO)C2c2ccccc2OC)cc1
CCOc1ccc(/C(O)=C2\C(=O)C(=O)N(CCOCCO)C2c2ccccc2OC)cc1
(4E)-4-[(4-ethoxyphenyl)-hydroxymethylidene]-1-[2-(2-hydroxyethoxy)ethyl]-5-(2-methoxyphenyl)pyrrolidine-2,3-dione