Task: Answer the multiple choice question.
Query: Which compound has a 8.181\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(CSc1nccc(=O)[nH]1)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
[b] Cc1cc(Cl)ccc1OCc1nc(-c2ccncc2)no1
Answer: b. Cc1cc(Cl)ccc1OCc1nc(-c2ccncc2)no1
{#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#}
Cc1cc(Cl)ccc1OCc1nc(-c2ccncc2)no1
Cc1cc(Cl)ccc1OCc1nc(-c2ccncc2)no1
5-[(4-chloro-2-methylphenoxy)methyl]-3-pyridin-4-yl-1,2,4-oxadiazole