Task: Answer the MCQ question.
Query: Which compound exhibits a 4.468% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) C=CCSc1nnc2nc3[nH]c4c(C)cccc4c3nn12
b.) Cc1c(-c2cccc(NC(=O)c3ccco3)c2)nc2ncccn12
c.) COc1ccccc1NC(=O)Cc1nnc(SCC(=O)NC2CCCCC2C)n1C
d.) [Br-].c1cnc(N2CC[N+]3(CCCC3)CC2)nc1
e.) Cl.O=C(c1ccc(COc2ccccc2Cl)o1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
Answer: d. [Br-].c1cnc(N2CC[N+]3(CCCC3)CC2)nc1
{#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#}
[Br-].c1cnc(N2CC[N+]3(CCCC3)CC2)nc1
[Br-].c1cnc(N2CC[N+]3(CCCC3)CC2)nc1
8-pyrimidin-2-yl-8-aza-5-azoniaspiro[4.5]decane;bromide