Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES C=CCN1C=C2C(=O)C(C)(OC(=O)CCC(=O)OC)C(=O)C=C2C=C1C1CC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 14.139
b. 15.722
Answer: a. 14.139\%.
{#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=CCN1C=C2C(=O)C(C)(OC(=O)CCC(=O)OC)C(=O)C=C2C=C1C1CC1
C=CCN1C=C2C(=O)C(C)(OC(=O)CCC(=O)OC)C(=O)C=C2C=C1C1CC1
4-O-(3-cyclopropyl-7-methyl-6,8-dioxo-2-prop-2-enylisoquinolin-7-yl) 1-O-methyl butanedioate