Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -3.699\% 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: CCCn1c(N/N=C\C=C\c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
b: Cc1ccc2nsnc2c1N
Answer: a. CCCn1c(N/N=C\C=C\c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
{#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#}
CCCn1c(N/N=C\C=C\c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
CCCn1c(N/N=C\C=C\c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
3-methyl-8-[(2Z)-2-[(E)-3-phenylprop-2-enylidene]hydrazinyl]-7-propylpurine-2,6-dione