Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 3.724\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1cc(NC(=O)c2cc(-c3ccccn3)nc3ccccc23)no1
b.) Cc1cc(C)n2nc(SCc3ncc(-c4ccccc4)o3)nc2n1
Answer: b. Cc1cc(C)n2nc(SCc3ncc(-c4ccccc4)o3)nc2n1
{#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#}
2-[(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanylmethyl]-5-phenyl-1,3-oxazole