Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -8.362\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1ccccc1CNS(=O)(=O)c1ccc2c(c1)OCCO2
b. CN(C)C(=O)COC(=O)c1cccc(S(=O)(=O)N2CC3(C)CC2CC(C)(C)C3)c1
Answer: a. Cc1ccccc1CNS(=O)(=O)c1ccc2c(c1)OCCO2
{#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#}
Cc1ccccc1CNS(=O)(=O)c1ccc2c(c1)OCCO2
Cc1ccccc1CNS(=O)(=O)c1ccc2c(c1)OCCO2
N-[(2-methylphenyl)methyl]-2,3-dihydro-1,4-benzodioxine-6-sulfonamide