Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -28.464\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: N#C/C(=C/c1ccc(C(=O)O)cc1)C(=O)NCc1ccccc1
b: Cc1ccc(OCCCCN2CCCCC2)c(Br)c1.O=C(O)C(=O)O
Answer: b. Cc1ccc(OCCCCN2CCCCC2)c(Br)c1.O=C(O)C(=O)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#}
Cc1ccc(OCCCCN2CCCCC2)c(Br)c1.O=C(O)C(=O)O
Cc1ccc(OCCCCN2CCCCC2)c(Br)c1.O=C(O)C(=O)O
1-[4-(2-bromo-4-methylphenoxy)butyl]piperidine;oxalic acid