Task: Answer the multiple choice question.
Query: Which drug has a 0.593\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1ccccc1NC(=O)N(Cc1ccco1)Cc1cc2ccc(C)c(C)c2[nH]c1=O
b) CC1CCC(NC(=O)c2ccc(N3CCCC3=O)cc2)CC1
Answer: b. CC1CCC(NC(=O)c2ccc(N3CCCC3=O)cc2)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#}
CC1CCC(NC(=O)c2ccc(N3CCCC3=O)cc2)CC1
CC1CCC(NC(=O)c2ccc(N3CCCC3=O)cc2)CC1
N-(4-methylcyclohexyl)-4-(2-oxopyrrolidin-1-yl)benzamide