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 CC1(c2ccc3ccccc3c2)NC(=O)N(CC(=O)N2CCN(c3ccccc3O)CC2)C1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 20.934
[b] 14.353
[c] 7.003
[d] 7.633
Answer: d. 7.633\%.
{#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}.
CC1(c2ccc3ccccc3c2)NC(=O)N(CC(=O)N2CCN(c3ccccc3O)CC2)C1=O
CC1(c2ccc3ccccc3c2)NC(=O)N(CC(=O)N2CCN(c3ccccc3O)CC2)C1=O
3-[2-[4-(2-hydroxyphenyl)piperazin-1-yl]-2-oxoethyl]-5-methyl-5-naphthalen-2-ylimidazolidine-2,4-dione