Task: Answer the MCQ question.
Query: Which compound exhibits a 14.625\% 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] Clc1ccc(-n2ncc3c(NCCCn4ccnc4)ncnc32)cc1
[b] CC(=O)N1c2ccccc2C2CCCC[C@@H]21
[c] COc1ccc(S(=O)(=O)N=C2C=C(C)C(=O)C(C)=C2)cc1
[d] CCN1C(=O)C(C(=O)NC(C)c2ccccc2)C2CC1(C)Oc1ccccc12
[e] O=C1C(=O)N(CCCO)C(c2ccccc2)/C1=C(\O)c1ccc(Br)cc1
Answer: e. O=C1C(=O)N(CCCO)C(c2ccccc2)/C1=C(\O)c1ccc(Br)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#}
O=C1C(=O)N(CCCO)C(c2ccccc2)/C1=C(\O)c1ccc(Br)cc1
O=C1C(=O)N(CCCO)C(c2ccccc2)/C1=C(\O)c1ccc(Br)cc1
(4E)-4-[(4-bromophenyl)-hydroxymethylidene]-1-(3-hydroxypropyl)-5-phenylpyrrolidine-2,3-dione