Task: Answer the multiple-choice question.
Query: Which drug has a 10.886\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1cc([N+](=O)[O-])ccc1F)C2=O
b. O=C(NCC(=O)N1CCN(C(=O)c2ccco2)CC1)c1ccc(Br)cc1
c. Cc1ccc(C(=O)CC(=O)c2cccc(F)c2)c(O)c1
Answer: a. CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1cc([N+](=O)[O-])ccc1F)C2=O
{#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#}
CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1cc([N+](=O)[O-])ccc1F)C2=O
CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1cc([N+](=O)[O-])ccc1F)C2=O
N-(2-fluoro-5-nitrophenyl)-2-(7,7,9-trimethyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide