Task: Answer the MCQ question.
Question: Which compound exhibits a -26.181% 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 other words.
Options:
(a) Cn1cc(CN2CCCC(CO)C2)c(-c2ccc(Oc3ccccc3)cc2)n1
(b) O=C(CSc1ccc([N+](=O)[O-])cn1)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
Answer: a. Cn1cc(CN2CCCC(CO)C2)c(-c2ccc(Oc3ccccc3)cc2)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#}
Cn1cc(CN2CCCC(CO)C2)c(-c2ccc(Oc3ccccc3)cc2)n1
Cn1cc(CN2CCCC(CO)C2)c(-c2ccc(Oc3ccccc3)cc2)n1
[1-[[1-methyl-3-(4-phenoxyphenyl)pyrazol-4-yl]methyl]piperidin-3-yl]methanol