Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 3.270\% 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] COc1ccc(Cl)cc1NC(=S)N(CCCN1CCOCC1)Cc1cn(C)c2ccccc12
[b] COc1ccc(NC(C)=O)cc1NC(=O)c1ccc(Cl)cc1
[c] Cc1ccccc1OCC(=O)NS(=O)(=O)c1ccc(Cl)cc1
[d] COc1ccc(CCC2(C)NC(=O)N(C(C)C(=O)N3c4ccccc4CC3C)C2=O)cc1
[e] CC(C)C(=O)Nc1ccccc1Cc1ccccc1
Answer: d. COc1ccc(CCC2(C)NC(=O)N(C(C)C(=O)N3c4ccccc4CC3C)C2=O)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#}
COc1ccc(CCC2(C)NC(=O)N(C(C)C(=O)N3c4ccccc4CC3C)C2=O)cc1
COc1ccc(CCC2(C)NC(=O)N(C(C)C(=O)N3c4ccccc4CC3C)C2=O)cc1
5-[2-(4-methoxyphenyl)ethyl]-5-methyl-3-[1-(2-methyl-2,3-dihydroindol-1-yl)-1-oxopropan-2-yl]imidazolidine-2,4-dione