Task: Answer the multiple choice question.
Query: Which drug exhibits a 14.754\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CC12CCC(C/C1=N\N=C1\NC(=O)/C(=C\c3ccc(Cl)cc3)S1)C2(C)C
b O=C(CCOc1ccccc1)Nc1cccc([N+](=O)[O-])c1
Answer: a. CC12CCC(C/C1=N\N=C1\NC(=O)/C(=C\c3ccc(Cl)cc3)S1)C2(C)C
{#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#}
CC12CCC(C/C1=N\N=C1\NC(=O)/C(=C\c3ccc(Cl)cc3)S1)C2(C)C
CC12CCC(C/C1=N\N=C1\NC(=O)/C(=C\c3ccc(Cl)cc3)S1)C2(C)C
(2Z,5E)-5-[(4-chlorophenyl)methylidene]-2-[(E)-(1,7,7-trimethyl-2-bicyclo[2.2.1]heptanylidene)hydrazinylidene]-1,3-thiazolidin-4-one