Task: Answer the multiple choice question.
Question: Which drug has a 5.344% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCSC1=C(C#N)C(CC(C)C)C2=C(CCCC2=O)N1
b: S=C1NCCOCCNC(=S)NCCOCCOCCOCCN1
Answer: a. CCSC1=C(C#N)C(CC(C)C)C2=C(CCCC2=O)N1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCSC1=C(C#N)C(CC(C)C)C2=C(CCCC2=O)N1
CCSC1=C(C#N)C(CC(C)C)C2=C(CCCC2=O)N1
2-ethylsulfanyl-4-(2-methylpropyl)-5-oxo-4,6,7,8-tetrahydro-1H-quinoline-3-carbonitrile