Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(COc1ccc(Br)cc1)N(CCO)CCO?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 13.724
b. 7.399
c. 9.983
Answer: b. 7.399\%.
{#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}.
O=C(COc1ccc(Br)cc1)N(CCO)CCO
O=C(COc1ccc(Br)cc1)N(CCO)CCO
2-(4-bromophenoxy)-N,N-bis(2-hydroxyethyl)acetamide