Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES NC(=O)NC(=O)CSc1nc(-c2ccccc2)c(-c2ccccc2)n1CC1CCCO1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 2.801
(b) 13.993
(c) 3.678
Answer: a. 2.801\%.
{#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}.
NC(=O)NC(=O)CSc1nc(-c2ccccc2)c(-c2ccccc2)n1CC1CCCO1
NC(=O)NC(=O)CSc1nc(-c2ccccc2)c(-c2ccccc2)n1CC1CCCO1
N-carbamoyl-2-[1-(oxolan-2-ylmethyl)-4,5-diphenylimidazol-2-yl]sulfanylacetamide