Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 8.697\% 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 additional words.
Options:
a.) O=[N+]([O-])c1cc(/C=N/N2CCN(Cc3ccccc3)CC2)ccc1Cl
b.) Cc1n[nH]c(C)c1CCCCOc1ccccc1F
Answer: a. O=[N+]([O-])c1cc(/C=N/N2CCN(Cc3ccccc3)CC2)ccc1Cl
{#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#}
O=[N+]([O-])c1cc(/C=N/N2CCN(Cc3ccccc3)CC2)ccc1Cl
O=[N+]([O-])c1cc(/C=N/N2CCN(Cc3ccccc3)CC2)ccc1Cl
(E)-N-(4-benzylpiperazin-1-yl)-1-(4-chloro-3-nitrophenyl)methanimine