Task: Answer the multiple-choice question.
Question: Which drug exhibits a -1.605\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1nn(-c2ccccc2)c(Cl)c1C=Nc1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCCCC1
[b] CC1CC(CCN)(c2ccccc2)C(C)CN1C.Cl
Answer: a. Cc1nn(-c2ccccc2)c(Cl)c1C=Nc1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCCCC1
{#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#}
Cc1nn(-c2ccccc2)c(Cl)c1C=Nc1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCCCC1
Cc1nn(-c2ccccc2)c(Cl)c1C=Nc1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCCCC1
1-(5-chloro-3-methyl-1-phenylpyrazol-4-yl)-N-(2-piperidin-1-yl-5-piperidin-1-ylsulfonylphenyl)methanimine