Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES Clc1ccc(OCc2nnc(-c3ccccc3Br)o2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 3.746
b 7.752
c 6.884
d 8.649
e 15.838
Answer: a. 3.746\%.
{#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}.
Clc1ccc(OCc2nnc(-c3ccccc3Br)o2)cc1
Clc1ccc(OCc2nnc(-c3ccccc3Br)o2)cc1
2-(2-bromophenyl)-5-[(4-chlorophenoxy)methyl]-1,3,4-oxadiazole