Problem statement: Answer the multiple-choice question.
Query: Which drug has a 14.699\% human ether-à-go-go related gene (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(NCCCN1CCOCC1)c1cc(-c2ccc(Br)cc2)on1
[b] CCCCN(c1ccccc1)S(=O)(=O)c1ccc2c(c1)CCN2C(=O)CCC(=O)O
Answer: b. CCCCN(c1ccccc1)S(=O)(=O)c1ccc2c(c1)CCN2C(=O)CCC(=O)O
{#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#}
CCCCN(c1ccccc1)S(=O)(=O)c1ccc2c(c1)CCN2C(=O)CCC(=O)O
CCCCN(c1ccccc1)S(=O)(=O)c1ccc2c(c1)CCN2C(=O)CCC(=O)O
4-[5-[butyl(phenyl)sulfamoyl]-2,3-dihydroindol-1-yl]-4-oxobutanoic acid