Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CCN(Cc1ccccc1)C(=O)COC(=O)c1cnc(C)cn1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 27.815
b. -18.960
c. 11.203
Answer: a. 27.815%.
{#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}.
CCN(Cc1ccccc1)C(=O)COC(=O)c1cnc(C)cn1
CCN(Cc1ccccc1)C(=O)COC(=O)c1cnc(C)cn1
[2-[benzyl(ethyl)amino]-2-oxoethyl] 5-methylpyrazine-2-carboxylate