Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES Brc1cnc(N2CCCCC2)nc1N1CCOCC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 6.673
b: -53.309
c: 12.503
Answer: a. 6.673\%.
{#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}.
Brc1cnc(N2CCCCC2)nc1N1CCOCC1
Brc1cnc(N2CCCCC2)nc1N1CCOCC1
4-(5-bromo-2-piperidin-1-ylpyrimidin-4-yl)morpholine