Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O=C(NNC(=O)c1cc2cc(Br)ccc2oc1=O)c1ccc(O)cc1O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 15.936
(b) -68.972
(c) 35.373
(d) 5.532
Answer: c. 35.373%.
{#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}.
O=C(NNC(=O)c1cc2cc(Br)ccc2oc1=O)c1ccc(O)cc1O
O=C(NNC(=O)c1cc2cc(Br)ccc2oc1=O)c1ccc(O)cc1O
6-bromo-N'-(2,4-dihydroxybenzoyl)-2-oxochromene-3-carbohydrazide