Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCCCCC(=O)Nc1ccc(N2CCN(C(=O)c3ccccc3)CC2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) -21.917
b.) 4.996
c.) 6.346
Answer: a. -21.917\%.
{#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}.
CCCCCC(=O)Nc1ccc(N2CCN(C(=O)c3ccccc3)CC2)cc1
CCCCCC(=O)Nc1ccc(N2CCN(C(=O)c3ccccc3)CC2)cc1
[C][C][C][C][C][C][=Branch1][C][=O][N][C][=C][C][=C][Branch2][Ring1][#Branch1][N][C][C][N][Branch1][=N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring1][=C][C][=C][Ring2][Ring1][Ring2]
N-[4-(4-benzoylpiperazin-1-yl)phenyl]hexanamide