Problem statement: Answer the multiple-choice question.
Question: Which drug has a 2.088% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccc(S(=O)(=O)N2CCC(C)CC2)cc1OC
b.) CC1(C)NC(=O)N(CC(O)CN(c2ccccc2)S(=O)(=O)c2ccc([N+](=O)[O-])cc2)C1=O
Answer: a. COc1ccc(S(=O)(=O)N2CCC(C)CC2)cc1OC
{#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)N2CCC(C)CC2)cc1OC
COc1ccc(S(=O)(=O)N2CCC(C)CC2)cc1OC
1-(3,4-dimethoxyphenyl)sulfonyl-4-methylpiperidine