Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.800% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC(=O)Nc1ccc(Br)c2ccccc12
b: O=C(CN1C(=O)NC2(CCc3ccccc32)C1=O)Nc1ccccc1OC(F)F
c: CC1CCN(C(=O)Cc2nn(C)c(=O)c3ccccc23)CC1
d: CCOC(=O)c1c(S(=O)(=O)N2CCCC2)c(C)n(C)c1C
e: CC(C)(C)NC(=O)NCc1ccco1
Answer: b. O=C(CN1C(=O)NC2(CCc3ccccc32)C1=O)Nc1ccccc1OC(F)F
{#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(CN1C(=O)NC2(CCc3ccccc32)C1=O)Nc1ccccc1OC(F)F
O=C(CN1C(=O)NC2(CCc3ccccc32)C1=O)Nc1ccccc1OC(F)F
N-[2-(difluoromethoxy)phenyl]-2-(2',5'-dioxospiro[1,2-dihydroindene-3,4'-imidazolidine]-1'-yl)acetamide