Task: Answer the MCQ question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES CCc1ccccc1NC(=O)CSc1nnc([C@@H](NC(=O)OC(C)(C)C)C(C)CC)o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -31.507
[b] -51.389
[c] 31.483
[d] 27.093
Answer: a. -31.507%.
{#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}.
CCc1ccccc1NC(=O)CSc1nnc([C@@H](NC(=O)OC(C)(C)C)C(C)CC)o1
CCc1ccccc1NC(=O)CSc1nnc([C@@H](NC(=O)OC(C)(C)C)C(C)CC)o1
tert-butyl N-[(1S)-1-[5-[2-(2-ethylanilino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]-2-methylbutyl]carbamate