Problem statement: Answer the MCQ question.
Query: Which drug has a -47.817% 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 additional words.
Options:
a: O=C(Nc1cccc(F)c1)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1
b: Cc1onc(-c2ccccc2)c1C(=O)Nc1sc2c(c1C#N)CCC2
Answer: a. O=C(Nc1cccc(F)c1)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1
{#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#}
O=C(Nc1cccc(F)c1)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1
O=C(Nc1cccc(F)c1)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1
[1-[[5-[(3-fluorophenyl)carbamoyl]furan-2-yl]methyl]pyrazol-4-yl]-oxido-oxoazanium