Task: Answer the multiple-choice question.
Query: Which drug exhibits a 10.525\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COC(=O)c1ccc(CNC(=O)c2coc3ccccc3c2=O)cc1
(b) CC(=O)C1=C(C)NC(SCC(=O)c2ccccc2)=C(C#N)C1CC(C)C
(c) O=C(NCc1ccccn1)C(=O)N/N=C/c1ccccc1O
Answer: a. COC(=O)c1ccc(CNC(=O)c2coc3ccccc3c2=O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)c1ccc(CNC(=O)c2coc3ccccc3c2=O)cc1
COC(=O)c1ccc(CNC(=O)c2coc3ccccc3c2=O)cc1
methyl4-[[(4-oxochromene-3-carbonyl)amino]methyl]benzoate