Task: Answer the multiple choice question.
Query: Which compound has a 1.958% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOC(=O)c1sc2ncc(C(=O)c3cc(F)ccc3O)cc2c1C
b) O=C(c1cccc(F)c1)N1CCN(c2ccc([N+](=O)[O-])c(N3CCOCC3)c2)CC1
c) CC(C)[C@H](NS(=O)(=O)c1ccccc1)C(=O)OCC(=O)NC(=O)c1cccn1C
d) COc1ccc(C2C(C(=O)Nc3cccc(OC)c3)c3ccccc3C(=O)N2C)cc1
Answer: a. CCOC(=O)c1sc2ncc(C(=O)c3cc(F)ccc3O)cc2c1C
{#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)c1sc2ncc(C(=O)c3cc(F)ccc3O)cc2c1C
CCOC(=O)c1sc2ncc(C(=O)c3cc(F)ccc3O)cc2c1C
ethyl 5-(5-fluoro-2-hydroxybenzoyl)-3-methylthieno[2,3-b]pyridine-2-carboxylate