Problem statement: Answer the multiple-choice question.
Query: Which compound has a 15.260\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a COc1ccc(S(=O)(=O)Nc2ccccc2C(=O)Nc2nc(-c3ccc(F)cc3)cs2)cc1OC
b CCCCCCCCCCCCCCCC[N+](C)(C)C.O.[OH-]
c O=C1c2ccccc2-c2nccnc21
d O=C(C1CCC1)N1CCc2cc(S(=O)(=O)N3CCCCC3)ccc21
e CC(=O)c1cc(-c2ccccc2)n(CC(=O)Nc2cccc(C)c2C)c1C
Answer: b. CCCCCCCCCCCCCCCC[N+](C)(C)C.O.[OH-]
{#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#}
CCCCCCCCCCCCCCCC[N+](C)(C)C.O.[OH-]
CCCCCCCCCCCCCCCC[N+](C)(C)C.O.[OH-]
hexadecyl(trimethyl)azanium;hydroxide;hydrate