Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1ccc(CCC2C3=C(CCCC3=O)OC3=C2C(=O)CCC3)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 5.910
b: 4.907
c: 12.571
d: 11.769
Answer: c. 12.571\%.
{#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}.
Cc1ccc(CCC2C3=C(CCCC3=O)OC3=C2C(=O)CCC3)cc1
Cc1ccc(CCC2C3=C(CCCC3=O)OC3=C2C(=O)CCC3)cc1
9-[2-(4-methylphenyl)ethyl]-3,4,5,6,7,9-hexahydro-2H-xanthene-1,8-dione