Task: Answer the MCQ question.
Question: Which drug exhibits a 3.452% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1cc(OC)nc(Oc2ccccc2C(=O)Oc2cccc(C)c2)n1
b CC(=O)Nc1ccc(S(=O)(=O)NCC(=O)OCC(=O)NC(=O)c2cccn2C)cc1
c CCOC(=O)Cn1c(C)c(C#N)c2ccccc21
d CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)NCCC(C)C)c1C
e Cc1ccc(C2C3=C(CC(C)(C)CC3=O)NC3=C2C(=O)CC(C)(C)C3)o1
Answer: d. CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)NCCC(C)C)c1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)NCCC(C)C)c1C
CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)NCCC(C)C)c1C
[2-(3-methylbutylamino)-2-oxoethyl] 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylate