Task: Answer the MCQ question.
Question: Which drug has a 12.650\% human ether-à-go-go related gene (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: C/C(=N\NC(=O)C1CC1)c1ccc(Cl)cc1
b: CC(OC(=O)c1ncc(Cl)c(Cl)c1Cl)C(=O)NC1(C#N)CCCCC1
Answer: a. C/C(=N\NC(=O)C1CC1)c1ccc(Cl)cc1
{#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#}
C/C(=N\NC(=O)C1CC1)c1ccc(Cl)cc1
C/C(=N\NC(=O)C1CC1)c1ccc(Cl)cc1
N-[(E)-1-(4-chlorophenyl)ethylideneamino]cyclopropanecarboxamide