Task: Answer the MCQ question.
Question: Which drug exhibits a 11.769\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1cccn2c(=O)c3cc(C(=O)NC4CCCC4)c(=N)n(Cc4ccc(F)cc4)c3nc12
b. CC1(C(=O)OCC(=O)Nc2nnc(-c3ccccc3)o2)CC1(Cl)Cl
c. CCOC(=O)c1[nH]ncc1[C@@H]1C[C@H]2CN(Cc3cccc(Cl)c3)C(=O)[C@]23CCCN13
Answer: b. CC1(C(=O)OCC(=O)Nc2nnc(-c3ccccc3)o2)CC1(Cl)Cl
{#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#}
CC1(C(=O)OCC(=O)Nc2nnc(-c3ccccc3)o2)CC1(Cl)Cl
CC1(C(=O)OCC(=O)Nc2nnc(-c3ccccc3)o2)CC1(Cl)Cl
[2-oxo-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)amino]ethyl] 2,2-dichloro-1-methylcyclopropane-1-carboxylate