Task: Answer the multiple choice question.
Question: Which compound has a 4.067\% 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 other words.
Options:
a: CC(C)N(C(=O)c1ccccc1-c1ccccc1)C(C)C
b: COc1ccccc1C(=O)NCC(=O)OCC(=O)c1ccc2c(c1)-c1ccccc1C2
c: COC(=O)CSc1nc(-c2ccccc2)c2c(c1C#N)CCCC2
Answer: b. COc1ccccc1C(=O)NCC(=O)OCC(=O)c1ccc2c(c1)-c1ccccc1C2
{#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#}
COc1ccccc1C(=O)NCC(=O)OCC(=O)c1ccc2c(c1)-c1ccccc1C2
COc1ccccc1C(=O)NCC(=O)OCC(=O)c1ccc2c(c1)-c1ccccc1C2
[2-(9H-fluoren-3-yl)-2-oxoethyl] 2-[(2-methoxybenzoyl)amino]acetate