Problem statement: Answer the multiple choice question.
Query: Which compound has a -27.927\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCCCN(CC(=O)NCc1ccc(F)cc1)C(=O)c1ccco1
[b] CN1CCCN(C(=O)c2cc(-c3cccc4ccccc34)nc3ccccc23)CC1.Cl
[c] CC(C)N(C(=O)COC(=O)c1cncc(Br)c1)C(C)C
Answer: b. CN1CCCN(C(=O)c2cc(-c3cccc4ccccc34)nc3ccccc23)CC1.Cl
{#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#}
CN1CCCN(C(=O)c2cc(-c3cccc4ccccc34)nc3ccccc23)CC1.Cl
CN1CCCN(C(=O)c2cc(-c3cccc4ccccc34)nc3ccccc23)CC1.Cl
(4-methyl-1,4-diazepan-1-yl)-(2-naphthalen-1-ylquinolin-4-yl)methanone;hydrochloride