Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOc1ccc(C(=O)NCCC(=O)NCCCC(=O)O)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 7.558
[b] 3.784
Answer: b. 3.784\%.
{#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}.
CCOc1ccc(C(=O)NCCC(=O)NCCCC(=O)O)cc1
CCOc1ccc(C(=O)NCCC(=O)NCCCC(=O)O)cc1
[C][C][O][C][=C][C][=C][Branch2][Ring1][Branch1][C][=Branch1][C][=O][N][C][C][C][=Branch1][C][=O][N][C][C][C][C][=Branch1][C][=O][O][C][=C][Ring2][Ring1][Ring2]
4-ethoxy-N-[3-[(4-hydroxy-4-oxobutyl)amino]-3-oxopropyl]benzamide