Task: Answer the MCQ 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 Cc1cc(C(=O)CN2C(=O)NC3(CCCC3)C2=O)c(C)n1Cc1ccco1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 8.152
(b) 6.416
(c) 2.537
Answer: b. 6.416\%.
{#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}.
3-[2-[1-(furan-2-ylmethyl)-2,5-dimethylpyrrol-3-yl]-2-oxoethyl]-1,3-diazaspiro[4.4]nonane-2,4-dione