Task: Answer the multiple choice question.
Question: Which compound exhibits a 0.177\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CSCC[C@@H](C(=O)Nc1ccc2c(c1)OCCO2)N1Cc2ccccc2C1=O
b) COc1ccc2c(=O)c3ccccc3oc2c1
c) C/C(N)=C(/C#N)C(=O)CSc1nnc(SCc2ccc(Cl)cc2)s1
Answer: a. CSCC[C@@H](C(=O)Nc1ccc2c(c1)OCCO2)N1Cc2ccccc2C1=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#}
CSCC[C@@H](C(=O)Nc1ccc2c(c1)OCCO2)N1Cc2ccccc2C1=O
CSCC[C@@H](C(=O)Nc1ccc2c(c1)OCCO2)N1Cc2ccccc2C1=O
(2S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-4-methylsulfanyl-2-(3-oxo-1H-isoindol-2-yl)butanamide