Problem statement: Answer the MCQ question.
Query: Which drug has a 3.514\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CN(C)c1cccc2c(C=C(C#N)C#N)ccc(N(C)C)c12
b: CCCCOC(=O)c1ccc(NC(=O)C2CCCO2)cc1
Answer: b. CCCCOC(=O)c1ccc(NC(=O)C2CCCO2)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#}
butyl 4-(oxolane-2-carbonylamino)benzoate