Task: Answer the multiple-choice question.
Question: Which drug exhibits a 3.776\% 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(C)NC(=O)NC(=O)COC(=O)c1c2c(nc3ccccc13)CCC2
b) O=C(CN1CCCCCC1)Nc1ccccc1Oc1ccccc1
Answer: a. CC(C)NC(=O)NC(=O)COC(=O)c1c2c(nc3ccccc13)CCC2
{#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(C)NC(=O)NC(=O)COC(=O)c1c2c(nc3ccccc13)CCC2
CC(C)NC(=O)NC(=O)COC(=O)c1c2c(nc3ccccc13)CCC2
[2-oxo-2-(propan-2-ylcarbamoylamino)ethyl] 2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylate