Task: Answer the MCQ question.
Query: Which compound exhibits a -4.447\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(N/N=C\c1cccc(OC(=O)c2ccco2)c1)c1ccc2c(c1)OCO2
b: CN(Cc1nc(-c2cccnc2)no1)S(=O)(=O)c1ccccc1
Answer: b. CN(Cc1nc(-c2cccnc2)no1)S(=O)(=O)c1ccccc1
{#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#}
CN(Cc1nc(-c2cccnc2)no1)S(=O)(=O)c1ccccc1
CN(Cc1nc(-c2cccnc2)no1)S(=O)(=O)c1ccccc1
N-methyl-N-[(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)methyl]benzenesulfonamide