Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.799\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(c1ccc2c(c1)OCO2)N1CCCc2ccccc21
(b) CC(OC(=O)CNC(=O)c1ccc(Cl)cc1)C(=O)NC1CCCCC1C
Answer: b. CC(OC(=O)CNC(=O)c1ccc(Cl)cc1)C(=O)NC1CCCCC1C
{#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#}
CC(OC(=O)CNC(=O)c1ccc(Cl)cc1)C(=O)NC1CCCCC1C
CC(OC(=O)CNC(=O)c1ccc(Cl)cc1)C(=O)NC1CCCCC1C
[1-[(2-methylcyclohexyl)amino]-1-oxopropan-2-yl] 2-[(4-chlorobenzoyl)amino]acetate