Task: Answer the multiple-choice question.
Question: Which compound has a -17.799\% 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) CCCCNC(=O)c1cc2c(=O)n3cccc(C)c3nc2n(Cc2ccccc2)c1=N
(b) CN1CCC(=C(c2ccccc2)c2ccc(Br)cc2)CC1.Cl
Answer: b. CN1CCC(=C(c2ccccc2)c2ccc(Br)cc2)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#}
CN1CCC(=C(c2ccccc2)c2ccc(Br)cc2)CC1.Cl
CN1CCC(=C(c2ccccc2)c2ccc(Br)cc2)CC1.Cl
4-[(4-bromophenyl)-phenylmethylidene]-1-methylpiperidine;hydrochloride