Problem statement: Answer the multiple-choice question.
Question: Which drug has a 11.913% 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)Nc1ccc2c(C#N)c3nc4ccccc4nc3n2c1
b Cc1ccc2cc(C=C(C#N)C#N)c(N3CCCCC3)nc2c1
Answer: a. Cc1ccccc1C(=O)Nc1ccc2c(C#N)c3nc4ccccc4nc3n2c1
{#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#}
Cc1ccccc1C(=O)Nc1ccc2c(C#N)c3nc4ccccc4nc3n2c1
Cc1ccccc1C(=O)Nc1ccc2c(C#N)c3nc4ccccc4nc3n2c1
N-(12-cyanoindolizino[2,3-b]quinoxalin-3-yl)-2-methylbenzamide