Problem statement: Answer the multiple choice question.
Query: Which compound has a 2.294% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCOC(=O)C1=C(C)NC(=O)NC1c1ccc([N+](=O)[O-])o1
b) CCc1nnc(NS(=O)(=O)c2ccc(NC(=O)c3ccccc3)cc2)s1
c) O=S(=O)(NCC(c1cccnc1)N1CCOCC1)c1ccccc1
d) NNc1nc(-c2ccccc2Cl)nc2ccccc12
e) Cc1cccc2c1-c1sc(C(=O)NCCCN3CCc4ccccc4C3)cc1CO2
Answer: a. CCOC(=O)C1=C(C)NC(=O)NC1c1ccc([N+](=O)[O-])o1
{#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)C1=C(C)NC(=O)NC1c1ccc([N+](=O)[O-])o1
CCOC(=O)C1=C(C)NC(=O)NC1c1ccc([N+](=O)[O-])o1
ethyl 6-methyl-4-(5-nitrofuran-2-yl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate