Problem statement: Answer the MCQ question.
Question: Which compound has a 14.959\% 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-])c1ccc(-c2c[nH]c(=S)[nH]2)cc1
b Cc1ccc(Nc2nc(NCc3ccco3)c3ccccc3n2)cc1.Cl
Answer: b. Cc1ccc(Nc2nc(NCc3ccco3)c3ccccc3n2)cc1.Cl
{#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#}
Cc1ccc(Nc2nc(NCc3ccco3)c3ccccc3n2)cc1.Cl
Cc1ccc(Nc2nc(NCc3ccco3)c3ccccc3n2)cc1.Cl
4-N-(furan-2-ylmethyl)-2-N-(4-methylphenyl)quinazoline-2,4-diamine;hydrochloride