Task: Answer the MCQ question.
Question: Which compound has a 16.612\% 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 other words.
Options:
a CCOC(=O)c1cccc(NS(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCC2)c1
b CN(C(=O)c1cc2c(=O)n3ccccc3nc2s1)C1CCCCC1
Answer: a. CCOC(=O)c1cccc(NS(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCC2)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#}
CCOC(=O)c1cccc(NS(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCC2)c1
CCOC(=O)c1cccc(NS(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCC2)c1
ethyl 3-[[2,5-dimethyl-4-(pyrrolidine-1-carbonyl)-1H-pyrrol-3-yl]sulfonylamino]benzoate