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 CCc1ccc(N2C(=O)CC(c3ccc(F)cc3)C3=C2COC3=O)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 12.921
b. -13.451
Answer: b. -13.451\%.
{#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}.
CCc1ccc(N2C(=O)CC(c3ccc(F)cc3)C3=C2COC3=O)cc1
CCc1ccc(N2C(=O)CC(c3ccc(F)cc3)C3=C2COC3=O)cc1
1-(4-ethylphenyl)-4-(4-fluorophenyl)-4,7-dihydro-3H-furo[3,4-b]pyridine-2,5-dione