Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 15.328\% 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, or c without using any additional words.
Options:
a: CC(C)(C)c1ccc(OC(=O)Cn2c(C(F)(F)F)nc3ccccc32)cc1
b: CCCCCn1c(=O)c(C(=O)Nc2ccccc2N)c(O)c2ccccc21
c: CC(NC(=O)c1ccc2c(c1)OCCO2)C(=O)O
Answer: b. CCCCCn1c(=O)c(C(=O)Nc2ccccc2N)c(O)c2ccccc21
{#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#}
CCCCCn1c(=O)c(C(=O)Nc2ccccc2N)c(O)c2ccccc21
CCCCCn1c(=O)c(C(=O)Nc2ccccc2N)c(O)c2ccccc21
N-(2-aminophenyl)-4-hydroxy-2-oxo-1-pentylquinoline-3-carboxamide