Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cc1cnccc1CN(C)C(=O)CC1C(=O)NCCN1CC1CCCCC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 4.553
[b] 4.814
[c] 7.476
Answer: b. 4.814\%.
{#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}.
Cc1cnccc1CN(C)C(=O)CC1C(=O)NCCN1CC1CCCCC1
Cc1cnccc1CN(C)C(=O)CC1C(=O)NCCN1CC1CCCCC1
2-[1-(cyclohexylmethyl)-3-oxopiperazin-2-yl]-N-methyl-N-[(5-methylpyridin-4-yl)methyl]acetamide