Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -0.325\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CC1CCCN(c2nc3c(c(=O)[nH]c(=O)n3C)n2CCSc2nc3ccccc3o2)C1
(b) Cc1cc(OC(=O)C(c2ccccc2)c2ccccc2)c([N+](=O)[O-])c(=O)[nH]1
(c) COc1ccc([C@H]2CC(=O)C=C(c3ccc(F)cc3OCc3ccccc3)C2)cc1
Answer: a. CC1CCCN(c2nc3c(c(=O)[nH]c(=O)n3C)n2CCSc2nc3ccccc3o2)C1
{#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#}
CC1CCCN(c2nc3c(c(=O)[nH]c(=O)n3C)n2CCSc2nc3ccccc3o2)C1
CC1CCCN(c2nc3c(c(=O)[nH]c(=O)n3C)n2CCSc2nc3ccccc3o2)C1
7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-3-methyl-8-(3-methylpiperidin-1-yl)purine-2,6-dione