Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 11.937\% 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: COc1ccc(/C=N/n2cncn2)cc1Cn1cc([N+](=O)[O-])cn1
b: FC(F)(F)c1nnc2c(Sc3ccc(Cl)cc3)nc3ccccc3n12
Answer: b. FC(F)(F)c1nnc2c(Sc3ccc(Cl)cc3)nc3ccccc3n12
{#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#}
FC(F)(F)c1nnc2c(Sc3ccc(Cl)cc3)nc3ccccc3n12
FC(F)(F)c1nnc2c(Sc3ccc(Cl)cc3)nc3ccccc3n12
4-(4-chlorophenyl)sulfanyl-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline