Task: Answer the multiple choice question.
Query: Which compound exhibits a 5.655\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(-c2nc(CS(=O)(=O)CC(=O)NCc3ccccc3OC)c(C)o2)cc1
(b) COc1cccc(OCCCCN2CC(C)OC(C)C2)c1.O=C(O)C(=O)O
(c) CC(C)n1cnc2cc(NC(=O)c3ccco3)ccc21
Answer: a. COc1ccc(-c2nc(CS(=O)(=O)CC(=O)NCc3ccccc3OC)c(C)o2)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#}
COc1ccc(-c2nc(CS(=O)(=O)CC(=O)NCc3ccccc3OC)c(C)o2)cc1
COc1ccc(-c2nc(CS(=O)(=O)CC(=O)NCc3ccccc3OC)c(C)o2)cc1
N-[(2-methoxyphenyl)methyl]-2-[[2-(4-methoxyphenyl)-5-methyl-1,3-oxazol-4-yl]methylsulfonyl]acetamide