Task: Answer the MCQ question.
Question: Which compound has a -37.287% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCCn1nc(NC(=O)CC(C)C)c2cc3ccccc3nc21
(b) COc1ccc(C(=O)NCC(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)cc1[N+](=O)[O-]
(c) O=C(NC1CC2CCCC(C1)N2S(=O)(=O)c1ccccc1)c1ccccc1
Answer: b. COc1ccc(C(=O)NCC(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)cc1[N+](=O)[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#}
COc1ccc(C(=O)NCC(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)cc1[N+](=O)[O-]
COc1ccc(C(=O)NCC(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)cc1[N+](=O)[O-]
[2-[(3,5-dichloropyridin-2-yl)amino]-2-oxoethyl] 2-[(4-methoxy-3-nitrobenzoyl)amino]acetate