Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 10.349\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC[N+](CC)(CC)CCCCCCCCCC[N+](CC)(CC)CC.[Br-]
b: O=[N+]([O-])c1ccc(-n2nnnc2CN2CCOCC2)cc1
c: Cc1nn(C)c(C)c1S(=O)(=O)NCc1cccs1
d: CN1C(=O)CC(N2CCC(C(N)=O)CC2)C1=O
Answer: a. CC[N+](CC)(CC)CCCCCCCCCC[N+](CC)(CC)CC.[Br-]
{#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#}
CC[N+](CC)(CC)CCCCCCCCCC[N+](CC)(CC)CC.[Br-]
CC[N+](CC)(CC)CCCCCCCCCC[N+](CC)(CC)CC.[Br-]
triethyl-[10-(triethylazaniumyl)decyl]azanium;bromide