Task: Answer the multiple choice question.
Query: Which drug exhibits a 23.992% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1cnc(C(=O)OCC(=O)c2ccc[nH]2)cn1
b COc1ccc(OC)c(Nc2ncnc3sc(-c4ccccc4)cc23)c1
Answer: a. Cc1cnc(C(=O)OCC(=O)c2ccc[nH]2)cn1
{#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#}
Cc1cnc(C(=O)OCC(=O)c2ccc[nH]2)cn1
Cc1cnc(C(=O)OCC(=O)c2ccc[nH]2)cn1
[2-oxo-2-(1H-pyrrol-2-yl)ethyl] 5-methylpyrazine-2-carboxylate