Task: Answer the MCQ question.
Question: Which compound has a 3.570% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCCCN1CN(Cc2ccccc2)CNC1=S
b Cc1c(Cl)cccc1NC(=O)CCCn1nc([N+](=O)[O-])cc1C
Answer: b. Cc1c(Cl)cccc1NC(=O)CCCn1nc([N+](=O)[O-])cc1C
{#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#}
Cc1c(Cl)cccc1NC(=O)CCCn1nc([N+](=O)[O-])cc1C
Cc1c(Cl)cccc1NC(=O)CCCn1nc([N+](=O)[O-])cc1C
N-(3-chloro-2-methylphenyl)-4-(5-methyl-3-nitropyrazol-1-yl)butanamide