Problem statement: Answer the multiple choice question.
Query: Which drug has a -15.552\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccccc1C(=O)NC(=O)COC(=O)CNC(=O)c1ccc(Cl)c([N+](=O)[O-])c1
b) COC(=O)c1cccc(NC(=O)C2COc3ccccc3O2)c1C
c) O=C1CCCC(O)=C1Sc1cc(Cl)c(Cl)cc1Cl
d) CCOC(=O)C(C(=O)Nc1ccccc1)C1CCCCC1
Answer: a. COc1ccccc1C(=O)NC(=O)COC(=O)CNC(=O)c1ccc(Cl)c([N+](=O)[O-])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#}
COc1ccccc1C(=O)NC(=O)COC(=O)CNC(=O)c1ccc(Cl)c([N+](=O)[O-])c1
COc1ccccc1C(=O)NC(=O)COC(=O)CNC(=O)c1ccc(Cl)c([N+](=O)[O-])c1
[2-[(2-methoxybenzoyl)amino]-2-oxoethyl] 2-[(4-chloro-3-nitrobenzoyl)amino]acetate