Task: Answer the MCQ question.
Query: Which drug has a 7.152\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a NC(=O)NC(=O)COC(=O)CCCCCNS(=O)(=O)c1ccc2c(c1)OCCO2
b COc1cccc(CNc2ccccn2)c1O
c O=[N+]([O-])c1ccc(-c2cn3c(n2)CCC3)cc1
d CCNC(=O)COC(=O)c1cccc(Br)c1
Answer: c. O=[N+]([O-])c1ccc(-c2cn3c(n2)CCC3)cc1
{#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#}
O=[N+]([O-])c1ccc(-c2cn3c(n2)CCC3)cc1
O=[N+]([O-])c1ccc(-c2cn3c(n2)CCC3)cc1
[4-(6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-2-yl)phenyl]-oxido-oxoazanium