Task: Answer the MCQ question.
Question: Which compound exhibits a 26.353% 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) CC(C)Cn1c(N)c(C=O)c(=O)n(C)c1=O
b) Cc1cc(C(=O)CN2C(=O)NC(Cc3c[nH]c4ccccc34)C2=O)c(C)n1C
Answer: a. CC(C)Cn1c(N)c(C=O)c(=O)n(C)c1=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#}
CC(C)Cn1c(N)c(C=O)c(=O)n(C)c1=O
CC(C)Cn1c(N)c(C=O)c(=O)n(C)c1=O
4-amino-1-methyl-3-(2-methylpropyl)-2,6-dioxopyrimidine-5-carbaldehyde