Task: Answer the multiple-choice question.
Question: Which compound has a -11.292\% 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] Cc1cc(C)n(-c2ccc(C(=O)Nc3cccc(S(=O)(=O)N(C)C)c3)cc2)n1
[b] CC(C)CC(c1nnnn1C1CCCCC1)N1CCN(C(=O)c2ccco2)CC1.Cl
Answer: b. CC(C)CC(c1nnnn1C1CCCCC1)N1CCN(C(=O)c2ccco2)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#}
CC(C)CC(c1nnnn1C1CCCCC1)N1CCN(C(=O)c2ccco2)CC1.Cl
CC(C)CC(c1nnnn1C1CCCCC1)N1CCN(C(=O)c2ccco2)CC1.Cl
[4-[1-(1-cyclohexyltetrazol-5-yl)-3-methylbutyl]piperazin-1-yl]-(furan-2-yl)methanone;hydrochloride