Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCCC(=O)Nc1ccc(Cl)c(NC(=O)CC)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. -2.660
b. 7.339
c. 6.913
Answer: c. 6.913\%.
{#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}.
CCCC(=O)Nc1ccc(Cl)c(NC(=O)CC)c1
CCCC(=O)Nc1ccc(Cl)c(NC(=O)CC)c1
[C][C][C][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][C][Cl][C][Branch1][Branch2][N][C][=Branch1][C][=O][C][C][=C][Ring1][N]
N-[4-chloro-3-(propanoylamino)phenyl]butanamide