Task: Answer the MCQ question.
Query: Which drug has a 3.618% hERG inhibition at a concentration of 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)c1ccc(Nc2nc(C)cc(=O)[nH]2)cc1
b: Cc1cc(C)n(-c2ccc(C(=O)OCC(=O)Nc3ccc([N+](=O)[O-])cc3Cl)cc2)n1
c: CCN(C1CCS(=O)(=O)C1)S(=O)(=O)c1cc(C)ccc1C
d: Cc1ccc(CNC(=O)CCc2ccc(S(=O)(=O)NCC(C)C)cc2)cc1
e: O=[N+]([O-])c1ccccc1O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O
Answer: a. CCOC(=O)c1ccc(Nc2nc(C)cc(=O)[nH]2)cc1
{#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)c1ccc(Nc2nc(C)cc(=O)[nH]2)cc1
CCOC(=O)c1ccc(Nc2nc(C)cc(=O)[nH]2)cc1
ethyl 4-[(4-methyl-6-oxo-1H-pyrimidin-2-yl)amino]benzoate