Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(Oc1coc(CSc2ncccn2)cc1=O)c1ccc(Br)o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a -30.507
b -13.764
c -6.551
d -42.142
Answer: b. -13.764%.
{#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(Oc1coc(CSc2ncccn2)cc1=O)c1ccc(Br)o1
O=C(Oc1coc(CSc2ncccn2)cc1=O)c1ccc(Br)o1
[4-oxo-6-(pyrimidin-2-ylsulfanylmethyl)pyran-3-yl] 5-bromofuran-2-carboxylate