Task: Answer the multiple-choice question.
Question: Which compound has a 0.812\% 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) COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)c2ccc(-c3ccccc3)[nH]2)cc1
b) CCOC(=O)c1nn(-c2ccc(C)c(C)c2)cc1O
Answer: a. COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)c2ccc(-c3ccccc3)[nH]2)cc1
{#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#}
COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)c2ccc(-c3ccccc3)[nH]2)cc1
COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)c2ccc(-c3ccccc3)[nH]2)cc1
N-[2-(cyclopentylamino)-2-oxoethyl]-N-[(4-methoxyphenyl)methyl]-5-phenyl-1H-pyrrole-2-carboxamide