Task: Answer the multiple-choice question.
Question: Which drug has a -12.365\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1nc(C#N)nc(N(C)C)n1
[b] CC1=C(C(=O)c2ccccc2)C(c2ccc(N3CCOCC3)cc2)NC(=O)N1
Answer: a. COc1nc(C#N)nc(N(C)C)n1
{#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#}
COc1nc(C#N)nc(N(C)C)n1
COc1nc(C#N)nc(N(C)C)n1
4-(dimethylamino)-6-methoxy-1,3,5-triazine-2-carbonitrile