Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1ccc2[nH]c(=O)c(CN(Cc3cccs3)Cc3nnnn3Cc3ccccc3)cc2c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 7.253
[b] 3.856
Answer: b. 3.856\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cc1ccc2[nH]c(=O)c(CN(Cc3cccs3)Cc3nnnn3Cc3ccccc3)cc2c1
Cc1ccc2[nH]c(=O)c(CN(Cc3cccs3)Cc3nnnn3Cc3ccccc3)cc2c1
3-[[(1-benzyltetrazol-5-yl)methyl-(thiophen-2-ylmethyl)amino]methyl]-6-methyl-1H-quinolin-2-one