Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -7.396% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COC(=O)C1=NNC2(c3ccc(Cl)cc3)C(=O)N(c3ccc(Cl)cc3)C(=O)C12
b.) O=[N+]([O-])c1ccccc1Oc1ccc(C(F)(F)F)cn1
c.) CCCNC1CCS(=O)(=O)C1.Cl
Answer: b. O=[N+]([O-])c1ccccc1Oc1ccc(C(F)(F)F)cn1
{#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=[N+]([O-])c1ccccc1Oc1ccc(C(F)(F)F)cn1
O=[N+]([O-])c1ccccc1Oc1ccc(C(F)(F)F)cn1
oxido-oxo-[2-[5-(trifluoromethyl)pyridin-2-yl]oxyphenyl]azanium