Task: Answer the multiple choice question.
Question: Which compound has a 12.538\% 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 additional words.
Options:
a.) CC(OC(=O)CCCc1c[nH]c2ccccc12)C(=O)Nc1ccc(S(N)(=O)=O)cc1
b.) Cc1n[nH]c(=O)nc1NCc1ccccc1
Answer: b. Cc1n[nH]c(=O)nc1NCc1ccccc1
{#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#}
Cc1n[nH]c(=O)nc1NCc1ccccc1
Cc1n[nH]c(=O)nc1NCc1ccccc1
5-(benzylamino)-6-methyl-2H-1,2,4-triazin-3-one