Task: Answer the multiple choice question.
Query: Which compound exhibits a 9.701\% 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.) NC(=O)CN(c1ccc(Oc2ccccc2)cc1)S(=O)(=O)c1ccccc1
b.) COc1cccc(/C=C/c2n[nH]c(=O)c(C#N)c2C)c1
Answer: b. COc1cccc(/C=C/c2n[nH]c(=O)c(C#N)c2C)c1
{#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#}
COc1cccc(/C=C/c2n[nH]c(=O)c(C#N)c2C)c1
COc1cccc(/C=C/c2n[nH]c(=O)c(C#N)c2C)c1
3-[(E)-2-(3-methoxyphenyl)ethenyl]-4-methyl-6-oxo-1H-pyridazine-5-carbonitrile