Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -24.103\% 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 additional words.
Options:
a CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)NCCO)ccc3OCC)nc12
b CC(=O)N1c2ccc(S(=O)(=O)N3CCC(C(=O)N4CCCCC4)CC3)cc2CC1C
Answer: a. CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)NCCO)ccc3OCC)nc12
{#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#}
CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)NCCO)ccc3OCC)nc12
CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)NCCO)ccc3OCC)nc12
4-ethoxy-N-(2-hydroxyethyl)-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonamide