Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)CN1C(=O)N[C@@H](CCc2ccccc2)[C@H](C(=O)OC)[C@H]1C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 11.348
[b] 16.685
Answer: b. 16.685\%.
{#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}.
CCOC(=O)CN1C(=O)N[C@@H](CCc2ccccc2)[C@H](C(=O)OC)[C@H]1C
CCOC(=O)CN1C(=O)N[C@@H](CCc2ccccc2)[C@H](C(=O)OC)[C@H]1C
methyl(4S,5S,6R)-1-(2-ethoxy-2-oxoethyl)-6-methyl-2-oxo-4-(2-phenylethyl)-1,3-diazinane-5-carboxylate