Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Brc1ccc(Oc2ccc(Br)cc2Br)c(Br)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 13.288
b: 9.982
c: 0.112
d: 11.954
e: 2.573
Answer: d. 11.954\%.
{#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}.
Brc1ccc(Oc2ccc(Br)cc2Br)c(Br)c1
Brc1ccc(Oc2ccc(Br)cc2Br)c(Br)c1
[Br][C][=C][C][=C][Branch1][=C][O][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1][Br][C][Branch1][C][Br][=C][Ring1][S]
2,4-dibromo-1-(2,4-dibromophenoxy)benzene