Task: Answer the multiple-choice question.
Question: Which compound exhibits a -1.461\% 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] CCn1c(COc2cccc(OC)c2)nnc1SCC(=O)Nc1cccc(OC)c1
[b] COC(=O)CSc1nnc(-c2ccoc2C)n1-c1ccc(OC)cc1
[c] CCCCCn1c(=O)[nH]c2cc(C(=O)NCc3ccco3)ccc2c1=O
[d] Cc1cc(N2CCOCC2)n2nc(C)c(-c3ccccc3)c2n1
[e] C/C(=N\NC(=O)CNC(=O)c1ccc(F)cc1)c1ccco1
Answer: a. CCn1c(COc2cccc(OC)c2)nnc1SCC(=O)Nc1cccc(OC)c1
{#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#}
CCn1c(COc2cccc(OC)c2)nnc1SCC(=O)Nc1cccc(OC)c1
CCn1c(COc2cccc(OC)c2)nnc1SCC(=O)Nc1cccc(OC)c1
2-[[4-ethyl-5-[(3-methoxyphenoxy)methyl]-1,2,4-triazol-3-yl]sulfanyl]-N-(3-methoxyphenyl)acetamide