Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(CCNC(=O)CSc2ncc(C(=O)Nc3ccccc3)c(=O)n2C)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 4.343
(b) 4.727
(c) 17.522
Answer: b. 4.727\%.
{#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}.
COc1ccc(CCNC(=O)CSc2ncc(C(=O)Nc3ccccc3)c(=O)n2C)cc1
COc1ccc(CCNC(=O)CSc2ncc(C(=O)Nc3ccccc3)c(=O)n2C)cc1
2-[2-[2-(4-methoxyphenyl)ethylamino]-2-oxoethyl]sulfanyl-1-methyl-6-oxo-N-phenylpyrimidine-5-carboxamide