Task: Answer the multiple-choice question.
Question: Which compound has a -18.231% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)NC1CCCCC1
[b] N/C(=N\OC(=O)C(c1ccccc1)c1ccccc1)c1ccccn1
Answer: a. CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)NC1CCCCC1
{#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#}
CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)NC1CCCCC1
CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)NC1CCCCC1
N-[(2S)-1-(cyclohexylamino)-4-methylsulfanyl-1-oxobutan-2-yl]-1,2-dihydroimidazo[1,2-a]benzimidazole-3-carboxamide