Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.988\% 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 or b without using any other words.
Options:
[a] CC(Oc1ccccc1)C(=O)NC1CCCCCCC1
[b] Cc1sc(NC(=O)CSc2nnc(-c3ccccc3)o2)c(C#N)c1C
Answer: b. Cc1sc(NC(=O)CSc2nnc(-c3ccccc3)o2)c(C#N)c1C
{#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#}
Cc1sc(NC(=O)CSc2nnc(-c3ccccc3)o2)c(C#N)c1C
Cc1sc(NC(=O)CSc2nnc(-c3ccccc3)o2)c(C#N)c1C
N-(3-cyano-4,5-dimethylthiophen-2-yl)-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide