Task: Answer the multiple choice question.
Query: Which compound has a 18.387\% 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] O=C(c1cc(COc2ccc(F)cc2Cl)on1)N1CCN(C2CCCC2)CC1
[b] C=CCOc1ccc(-c2nc3c(c(=O)[nH]c(=O)n3CCCC)n2C)cc1Br
[c] Cc1ccc(CSc2sc(C(=O)c3ccccc3)c(N)c2C#N)cc1
[d] Cc1cc(C)n2nc(SCc3cc(=O)oc4ccc5ccccc5c34)nc2n1
[e] COc1ccccc1C(=O)NC1CCCc2ccccc21
Answer: e. COc1ccccc1C(=O)NC1CCCc2ccccc21
{#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#}
COc1ccccc1C(=O)NC1CCCc2ccccc21
COc1ccccc1C(=O)NC1CCCc2ccccc21
2-methoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)benzamide