Task: Answer the multiple choice question.
Question: Which compound exhibits a -0.249% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1ccc(S(=O)(=O)N2CCCCC2C(=O)O)cc1
b. COc1ccc(NC(=O)C2CCCN2S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)cc1OC
Answer: a. COc1ccc(S(=O)(=O)N2CCCCC2C(=O)O)cc1
{#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(S(=O)(=O)N2CCCCC2C(=O)O)cc1
COc1ccc(S(=O)(=O)N2CCCCC2C(=O)O)cc1
1-(4-methoxyphenyl)sulfonylpiperidine-2-carboxylicacid