Problem statement: Answer the multiple choice question.
Question: Which drug has a 4.554% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Oc1[nH]c2ccccc2c1N=Nc1c(F)c(F)c(C(F)(F)F)c(F)c1F
b: COc1ccc(CN2CCN(Cc3cccc(OC)c3)C(CCO)C2)cc1
c: Cc1csc2c(N3CCN(S(=O)(=O)c4ccc(Cl)cc4)CC3)ncnc12
Answer: a. Oc1[nH]c2ccccc2c1N=Nc1c(F)c(F)c(C(F)(F)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_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#}
Oc1[nH]c2ccccc2c1N=Nc1c(F)c(F)c(C(F)(F)F)c(F)c1F
Oc1[nH]c2ccccc2c1N=Nc1c(F)c(F)c(C(F)(F)F)c(F)c1F
3-[[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]diazenyl]-1H-indol-2-ol