Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 14.469\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=[N+]([O-])c1ccc(C2CNC(c3ccccc3)O2)cc1
(b) COc1ccc(/C=N/Nc2nnc(Cc3ccccc3)c(=O)[nH]2)cc1
(c) CCOC(=O)N1N=C(c2ccccc2)CC1(O)C(C)(F)F
Answer: a. O=[N+]([O-])c1ccc(C2CNC(c3ccccc3)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(C2CNC(c3ccccc3)O2)cc1
O=[N+]([O-])c1ccc(C2CNC(c3ccccc3)O2)cc1
oxido-oxo-[4-(2-phenyl-1,3-oxazolidin-5-yl)phenyl]azanium