Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES NC(=O)C1CCN(C(=O)c2ccc3c(=O)n(Cc4cccc(Br)c4)c(=S)[nH]c3c2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) -12.018
(b) -2.200
(c) 19.661
Answer: b. -2.200%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
NC(=O)C1CCN(C(=O)c2ccc3c(=O)n(Cc4cccc(Br)c4)c(=S)[nH]c3c2)CC1
NC(=O)C1CCN(C(=O)c2ccc3c(=O)n(Cc4cccc(Br)c4)c(=S)[nH]c3c2)CC1
1-[3-[(3-bromophenyl)methyl]-4-oxo-2-sulfanylidene-1H-quinazoline-7-carbonyl]piperidine-4-carboxamide