Problem statement: Answer the multiple-choice question.
Query: Which compound has a -12.299% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CC1CN(Cc2nc3ccccc3c(=O)[nH]2)CC(C)O1
(b) CCN1CCN(CC(O)COCCOc2ccc(Br)cc2)CC1.Cl
Answer: b. CCN1CCN(CC(O)COCCOc2ccc(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_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#}
CCN1CCN(CC(O)COCCOc2ccc(Br)cc2)CC1.Cl
CCN1CCN(CC(O)COCCOc2ccc(Br)cc2)CC1.Cl
1-[2-(4-bromophenoxy)ethoxy]-3-(4-ethylpiperazin-1-yl)propan-2-ol;hydrochloride