Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.119\% 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 additional words.
Options:
[a] COc1cccc(C(=O)/C=C/Nc2cccc(O)c2)c1
[b] O=[N+]([O-])c1ccccc1S(=O)(=O)Oc1ccccc1/C=N/n1cnnc1
[c] COc1ccc(C(=O)C2CCCN(Cc3cccn3-c3ccccn3)C2)cc1F
[d] COc1ccc(Nc2oc(-c3ccccc3)nc2C#N)cc1
[e] Cc1cc(OCC(=O)N2CCN(c3ccccn3)CC2)cc(C)c1Br
Answer: e. Cc1cc(OCC(=O)N2CCN(c3ccccn3)CC2)cc(C)c1Br
{#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#}
Cc1cc(OCC(=O)N2CCN(c3ccccn3)CC2)cc(C)c1Br
Cc1cc(OCC(=O)N2CCN(c3ccccn3)CC2)cc(C)c1Br
2-(4-bromo-3,5-dimethylphenoxy)-1-(4-pyridin-2-ylpiperazin-1-yl)ethanone