Problem statement: Answer the MCQ question.
Question: Which drug has a -4.854\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCOC(=O)C1(CCOc2ccccc2)CCN(CC2CC2)CC1
[b] CN1CCc2nc3ccc(Cl)cc3c(-c3ccccc3Cl)c2C1.Cl
Answer: b. CN1CCc2nc3ccc(Cl)cc3c(-c3ccccc3Cl)c2C1.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#}
CN1CCc2nc3ccc(Cl)cc3c(-c3ccccc3Cl)c2C1.Cl
CN1CCc2nc3ccc(Cl)cc3c(-c3ccccc3Cl)c2C1.Cl
8-chloro-10-(2-chlorophenyl)-2-methyl-3,4-dihydro-1H-benzo[b][1,6]naphthyridine;hydrochloride