Task: Answer the multiple choice question.
Question: Which drug exhibits a 0.171% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CC1CCC2(CC1)NC(=O)N(CC(=O)c1ccc[nH]1)C2=O
[b] Cc1ccccc1Nc1c(-c2ccncc2)nc2ccc(Cl)cn12
Answer: a. CC1CCC2(CC1)NC(=O)N(CC(=O)c1ccc[nH]1)C2=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1CCC2(CC1)NC(=O)N(CC(=O)c1ccc[nH]1)C2=O
CC1CCC2(CC1)NC(=O)N(CC(=O)c1ccc[nH]1)C2=O
8-methyl-3-[2-oxo-2-(1H-pyrrol-2-yl)ethyl]-1,3-diazaspiro[4.5]decane-2,4-dione