Task: Answer the multiple-choice question.
Question: Which compound exhibits a -15.561% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCOC(=O)c1nc(Nc2ccccc2)c2ccccc2n1
(b) Cc1ccc2nc(-c3ccc(NC(=O)CSc4ccccc4)cc3)[nH]c2c1
(c) CC1CCC/C(=N/Nc2nc3ccccc3s2)C1
(d) C=CCc1ccccc1OCCNCCCOC.O=C(O)C(=O)O
(e) CC1CN(C(=O)c2nn(C)cc2[N+](=O)[O-])CC(C)O1
Answer: a. CCOC(=O)c1nc(Nc2ccccc2)c2ccccc2n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1nc(Nc2ccccc2)c2ccccc2n1
CCOC(=O)c1nc(Nc2ccccc2)c2ccccc2n1
ethyl 4-anilinoquinazoline-2-carboxylate