Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -7.727% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(Nc1ccncc1NC(=O)c1cccc([N+](=O)[O-])c1)c1cccc([N+](=O)[O-])c1
b: COc1ccccc1C(=O)NCCC(=O)NCC1CCCO1
c: Cc1ccc(NS(=O)(=O)c2ccc(C(=O)NCC3CCCO3)cc2)cc1
d: CCOC(=O)c1cc(C(=O)OCC)c2cccc(C)n2c1=O
Answer: d. CCOC(=O)c1cc(C(=O)OCC)c2cccc(C)n2c1=O
{#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)c1cc(C(=O)OCC)c2cccc(C)n2c1=O
CCOC(=O)c1cc(C(=O)OCC)c2cccc(C)n2c1=O
diethyl 6-methyl-4-oxoquinolizine-1,3-dicarboxylate