Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cc1ccc2[nH]c(=O)c3cc(C(=O)NCCN4CCN(C)CC4)sc3c2c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 6.598
[b] 2.636
Answer: b. 2.636%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1ccc2[nH]c(=O)c3cc(C(=O)NCCN4CCN(C)CC4)sc3c2c1
Cc1ccc2[nH]c(=O)c3cc(C(=O)NCCN4CCN(C)CC4)sc3c2c1
8-methyl-N-[2-(4-methylpiperazin-1-yl)ethyl]-4-oxo-5H-thieno[3,2-c]quinoline-2-carboxamide