Task: Answer the multiple-choice question.
Query: Which compound has a -9.350% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1ccc2nc(SCc3ccccc3)c(C=O)c(=O)n2c1
b. CCN(CC)CCOCCOC(=O)C(CC)(CC)c1ccccc1
Answer: b. CCN(CC)CCOCCOC(=O)C(CC)(CC)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)CCOCCOC(=O)C(CC)(CC)c1ccccc1
CCN(CC)CCOCCOC(=O)C(CC)(CC)c1ccccc1
2-[2-(diethylamino)ethoxy]ethyl 2-ethyl-2-phenylbutanoate