Problem statement: Answer the multiple-choice question.
Question: Which drug has a 15.834\% human ether-à-go-go related gene (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 other words.
Options:
[a] COCCNC(=O)CN(Cc1cccs1)C(=O)CCC(=O)Nc1nccs1
[b] CCC(CC)C(=O)c1c[nH]c(C(=O)NCc2ccccn2)c1
[c] O=S(=O)(Nc1ccc(-n2cccc2)cc1)c1ccc(Cl)cc1Cl
[d] CCCSc1nnc(-c2cnn(-c3ccccc3)c2-n2cccc2)n1C
[e] CN1C(=O)Nc2cccc3cccc1c23
Answer: a. COCCNC(=O)CN(Cc1cccs1)C(=O)CCC(=O)Nc1nccs1
{#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#}
COCCNC(=O)CN(Cc1cccs1)C(=O)CCC(=O)Nc1nccs1
COCCNC(=O)CN(Cc1cccs1)C(=O)CCC(=O)Nc1nccs1
N'-[2-(2-methoxyethylamino)-2-oxoethyl]-N-(1,3-thiazol-2-yl)-N'-(thiophen-2-ylmethyl)butanediamide