Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.953\% 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.) O=C(Nc1cc([N+](=O)[O-])ccc1O)c1cccc(NC(=O)c2ccco2)c1
b.) COc1ccc(NC(=O)c2ccc(NCC3CCCO3)c([N+](=O)[O-])c2)cc1
c.) Cc1ccc(-c2nc(CS(=O)CC(=O)NCCN3CCCC3)c(C)o2)cc1
Answer: b. COc1ccc(NC(=O)c2ccc(NCC3CCCO3)c([N+](=O)[O-])c2)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(NC(=O)c2ccc(NCC3CCCO3)c([N+](=O)[O-])c2)cc1
COc1ccc(NC(=O)c2ccc(NCC3CCCO3)c([N+](=O)[O-])c2)cc1
N-(4-methoxyphenyl)-3-nitro-4-(oxolan-2-ylmethylamino)benzamide