Task: Answer the multiple-choice question.
Query: Which drug has a -2.659% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1ccccc1C(=O)OC(C)C(=O)NCc1ccc2c(c1)OCO2
b Cc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1CO
Answer: b. Cc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1CO
{#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#}
Cc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1CO
Cc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1CO
4-[3-(hydroxymethyl)-4-methylphenyl]-2-methylphthalazin-1-one