Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1cc(=O)n2nc(-c3ccccc3)sc2n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 13.402
[b] -20.527
[c] 8.245
[d] 5.684
Answer: d. 5.684\%.
{#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}.
Cc1cc(=O)n2nc(-c3ccccc3)sc2n1
Cc1cc(=O)n2nc(-c3ccccc3)sc2n1
7-methyl-2-phenyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one