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 compound with the SMILES C/C(N)=C(/C#N)C(=O)COC(=O)COc1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 13.171
(b) 4.425
Answer: b. 4.425\%.
{#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}.
C/C(N)=C(/C#N)C(=O)COC(=O)COc1ccc(Cl)cc1
C/C(N)=C(/C#N)C(=O)COC(=O)COc1ccc(Cl)cc1
[C][/C][Branch1][C][N][=C][Branch1][Ring1][/C][#N][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C][O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1]
[(E)-4-amino-3-cyano-2-oxopent-3-enyl] 2-(4-chlorophenoxy)acetate