Problem statement: Answer the multiple choice question.
Query: Which drug has a 7.997\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) Cc1nc2ccccc2c(=O)n1NC(=O)c1ccccc1[N+](=O)[O-]
b.) Cc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)C1CC(=O)N(c2ccc3c(c2)OCCO3)C1
c.) Cc1nn(C)c(C)c1CCC(=O)O
d.) COc1ccc(CNC(=O)c2ccc(Br)o2)cc1
e.) Cc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)N(CC(C)C)C3CCS(=O)(=O)C3)cc2)cc1
Answer: a. Cc1nc2ccccc2c(=O)n1NC(=O)c1ccccc1[N+](=O)[O-]
{#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#}
Cc1nc2ccccc2c(=O)n1NC(=O)c1ccccc1[N+](=O)[O-]
Cc1nc2ccccc2c(=O)n1NC(=O)c1ccccc1[N+](=O)[O-]
N-(2-methyl-4-oxoquinazolin-3-yl)-2-nitrobenzamide