Task: Answer the MCQ question.
Query: Which compound exhibits a 8.675\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(NC1CCCC1)c1ccc(CNc2c(N3CCOCC3)c(=O)c2=O)cc1
(b) CCOC(=O)c1cnc(-c2cccc(OC)c2)[nH]c1=O
(c) Cc1c(O)cc(-c2cccs2)n(-c2ccccc2)c1=O
(d) CC(C)n1ncc2c(C(=O)Nc3ccc(CC#N)cc3)cc(C3CC3)nc21
(e) CCOC(=O)CN1C(=O)C(=O)N(Cc2c(C)cc(C)cc2C)C1=O
Answer: e. CCOC(=O)CN1C(=O)C(=O)N(Cc2c(C)cc(C)cc2C)C1=O
{#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)CN1C(=O)C(=O)N(Cc2c(C)cc(C)cc2C)C1=O
CCOC(=O)CN1C(=O)C(=O)N(Cc2c(C)cc(C)cc2C)C1=O
ethyl 2-[2,4,5-trioxo-3-[(2,4,6-trimethylphenyl)methyl]imidazolidin-1-yl]acetate