Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -10.132\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) S=C(NCC1COc2ccccc2O1)Nc1ccccc1
(b) O=C(Nc1ccc(N2CCOCC2)c(Cl)c1)c1c(F)c(F)c(F)c(F)c1F
Answer: b. O=C(Nc1ccc(N2CCOCC2)c(Cl)c1)c1c(F)c(F)c(F)c(F)c1F
{#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=C(Nc1ccc(N2CCOCC2)c(Cl)c1)c1c(F)c(F)c(F)c(F)c1F
O=C(Nc1ccc(N2CCOCC2)c(Cl)c1)c1c(F)c(F)c(F)c(F)c1F
N-(3-chloro-4-morpholin-4-ylphenyl)-2,3,4,5,6-pentafluorobenzamide