Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 10.122\% 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=[N+]([O-])c1ccc(CSc2nnc(-c3cnccn3)o2)cc1
b. COc1cc(NC(=O)CNC(=O)Cn2ccc3ccccc3c2=O)cc(OC)c1OC
Answer: a. O=[N+]([O-])c1ccc(CSc2nnc(-c3cnccn3)o2)cc1
{#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-])c1ccc(CSc2nnc(-c3cnccn3)o2)cc1
O=[N+]([O-])c1ccc(CSc2nnc(-c3cnccn3)o2)cc1
2-[(4-nitrophenyl)methylsulfanyl]-5-pyrazin-2-yl-1,3,4-oxadiazole