Task: Answer the multiple choice question.
Query: Which drug has a -2.502\% 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 additional words.
Options:
[a] COc1cc(-c2nc(CN3CCN(CC(C)C)C(=O)[C@@H]3C)c(C)o2)ccc1F
[b] COc1ccc(C)cc1NC(=S)NC12CN3CN(CN(C3)C1)C2
[c] CCc1cccc2c(-c3csc(N)n3)c[nH]c12
[d] CC(C)(C)OC(=O)N1CCC(CNC(=O)Nc2ccccc2)CC1
[e] COc1cccc(CNc2ccc(F)c(Cl)c2)c1
Answer: a. COc1cc(-c2nc(CN3CCN(CC(C)C)C(=O)[C@@H]3C)c(C)o2)ccc1F
{#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#}
COc1cc(-c2nc(CN3CCN(CC(C)C)C(=O)[C@@H]3C)c(C)o2)ccc1F
COc1cc(-c2nc(CN3CCN(CC(C)C)C(=O)[C@@H]3C)c(C)o2)ccc1F
(3S)-4-[[2-(4-fluoro-3-methoxyphenyl)-5-methyl-1,3-oxazol-4-yl]methyl]-3-methyl-1-(2-methylpropyl)piperazin-2-one