Task: Answer the multiple choice question.
Query: Which drug exhibits a 15.172\% 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 additional words.
Options:
a. CC(C)(C)C(=O)/C(C#N)=C/c1ccc(O)cc1
b. CC1=C(C(=O)OC(C)C)[C@]2(C(=O)N(CC(N)=O)c3ccccc32)C(C#N)=C(N)O1
Answer: a. CC(C)(C)C(=O)/C(C#N)=C/c1ccc(O)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#}
CC(C)(C)C(=O)/C(C#N)=C/c1ccc(O)cc1
CC(C)(C)C(=O)/C(C#N)=C/c1ccc(O)cc1
(2E)-2-[(4-hydroxyphenyl)methylidene]-4,4-dimethyl-3-oxopentanenitrile