Problem statement: Answer the multiple-choice question.
Question: Which drug has a -8.490\% 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, b, or c without using any other words.
Options:
a) O=C1C=C(Nc2ccccc2C(=O)O)c2ccccc2C1=O
b) COc1ccc2oc(=Nc3ccc(C(=O)O)cc3)c(C(=O)NCc3ccco3)cc2c1
c) CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)N1CCCC1)C(=O)CO2
Answer: c. CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)N1CCCC1)C(=O)CO2
{#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#}
CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)N1CCCC1)C(=O)CO2
CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)N1CCCC1)C(=O)CO2
N,N-diethyl-3-oxo-4-(2-oxo-2-pyrrolidin-1-ylethyl)-1,4-benzoxazine-6-sulfonamide