Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.366\% 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. CC(C)(C)NC(=O)NC(=O)COC(=O)CNC(=O)c1cc(Cl)cc([N+](=O)[O-])c1
b. N#CSCC(=O)c1cccc2ccccc12
c. C=CCc1cc(C=O)cc(OC)c1OCc1c(Cl)cccc1Cl
d. CC(C)(C)SCCNS(=O)(=O)c1ccc(Cl)cc1
Answer: a. CC(C)(C)NC(=O)NC(=O)COC(=O)CNC(=O)c1cc(Cl)cc([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#}
CC(C)(C)NC(=O)NC(=O)COC(=O)CNC(=O)c1cc(Cl)cc([N+](=O)[O-])c1
CC(C)(C)NC(=O)NC(=O)COC(=O)CNC(=O)c1cc(Cl)cc([N+](=O)[O-])c1
[2-(tert-butylcarbamoylamino)-2-oxoethyl] 2-[(3-chloro-5-nitrobenzoyl)amino]acetate