Problem statement: Answer the multiple choice question.
Question: Which drug has a 11.315\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1ccc(OCC(O)CN2C(=O)NC(C)(C)C2=O)c(C)c1
[b] Cc1ccc(Nc2c(-c3ccccc3)nc3cnccn23)cc1
Answer: b. Cc1ccc(Nc2c(-c3ccccc3)nc3cnccn23)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#}
Cc1ccc(Nc2c(-c3ccccc3)nc3cnccn23)cc1
Cc1ccc(Nc2c(-c3ccccc3)nc3cnccn23)cc1
N-(4-methylphenyl)-2-phenylimidazo[1,2-a]pyrazin-3-amine