Task: Answer the multiple choice question.
Question: Which compound exhibits a -4.665\% 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 additional words.
Options:
a CCOC(=O)c1cc(OC(=O)c2ccccc2OC)n(-c2ccccc2)n1
b O=[N+]([O-])c1cccc(N(CC(O)CN2CCCC2)S(=O)(=O)c2ccccc2)c1
c CC1CCCC(NC(=O)c2ccc3c(=O)n(CC4CCCO4)c(=O)[nH]c3c2)C1C
d COCCCNC(=O)Cn1nnc(-c2ccccc2NC(=O)c2ccc(F)cc2)n1
Answer: c. CC1CCCC(NC(=O)c2ccc3c(=O)n(CC4CCCO4)c(=O)[nH]c3c2)C1C
{#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#}
CC1CCCC(NC(=O)c2ccc3c(=O)n(CC4CCCO4)c(=O)[nH]c3c2)C1C
CC1CCCC(NC(=O)c2ccc3c(=O)n(CC4CCCO4)c(=O)[nH]c3c2)C1C
N-(2,3-dimethylcyclohexyl)-2,4-dioxo-3-(oxolan-2-ylmethyl)-1H-quinazoline-7-carboxamide