Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C1NC(Cc2ccccc2)c2nc3ccccc3c(=O)n2-c2cc(Cl)ccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 16.731
(b) 9.833
(c) 2.801
(d) 9.081
(e) -10.829
Answer: b. 9.833\%.
{#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}.
O=C1NC(Cc2ccccc2)c2nc3ccccc3c(=O)n2-c2cc(Cl)ccc21
O=C1NC(Cc2ccccc2)c2nc3ccccc3c(=O)n2-c2cc(Cl)ccc21
2-chloro-7-benzyl-6,7-dihydroquinazolino[3,2-a][1,4]benzodiazepine-5,13-dione