Task: Answer the multiple choice question.
Question: Which compound exhibits a 15.817\% 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(CCNC(=O)c2cccs2)cc1OCC
[b] CCOc1ccc(N/C=C\C(=O)c2ccc3c(c2)OCO3)cc1
[c] O=C1CC(C(=O)Nc2ccccc2C(=O)O)C(c2ccccc2)O1
[d] COCCn1nnnc1C(c1ccc(OC)c(OC)c1)N1CCN(c2nc3ccccc3s2)CC1
[e] Cc1cc(N2CCN(c3cccc(C)c3C)CC2)nc(-c2ccccc2)n1
Answer: b. CCOc1ccc(N/C=C\C(=O)c2ccc3c(c2)OCO3)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(N/C=C\C(=O)c2ccc3c(c2)OCO3)cc1
CCOc1ccc(N/C=C\C(=O)c2ccc3c(c2)OCO3)cc1
(Z)-1-(1,3-benzodioxol-5-yl)-3-(4-ethoxyanilino)prop-2-en-1-one