Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 19.565\% 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 or b without using any additional words.
Options:
a: CC(=O)c1c(O)cc(C)n(Nc2nc(C)cc(C)n2)c1=O
b: COc1ccccc1NCCC(=O)OCC(=O)NCc1ccco1
Answer: b. COc1ccccc1NCCC(=O)OCC(=O)NCc1ccco1
{#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#}
COc1ccccc1NCCC(=O)OCC(=O)NCc1ccco1
COc1ccccc1NCCC(=O)OCC(=O)NCc1ccco1
[2-(furan-2-ylmethylamino)-2-oxoethyl] 3-(2-methoxyanilino)propanoate