Task: Answer the MCQ question.
Query: Which drug has a 8.725\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCC1Sc2ccccc2N(CC(=O)NC2CCCC2)C1=O
b: Cc1ccc(-n2c(O)c(C=Nc3ccc(S(=O)(=O)N(C)C)cc3)c(=O)[nH]c2=O)cc1
c: COc1cc(NC(c2ccccc2)c2ccccc2)cc(OC)c1OC
d: COc1ccc(Cn2cnc3sccc3c2=O)cc1
e: CN1C(CC(O)c2ccccc2)CCCC1CC(O)c1ccccc1.Cl
Answer: a. CCC1Sc2ccccc2N(CC(=O)NC2CCCC2)C1=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#}
CCC1Sc2ccccc2N(CC(=O)NC2CCCC2)C1=O
CCC1Sc2ccccc2N(CC(=O)NC2CCCC2)C1=O
N-cyclopentyl-2-(2-ethyl-3-oxo-1,4-benzothiazin-4-yl)acetamide