Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(COc1ccc(-n2cnnn2)cc1)NCCc1ccc(F)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 8.688
b: -5.739
c: -0.926
d: 2.232
e: 10.964
Answer: b. -5.739\%.
{#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(-n2cnnn2)cc1)NCCc1ccc(F)cc1
O=C(COc1ccc(-n2cnnn2)cc1)NCCc1ccc(F)cc1
N-[2-(4-fluorophenyl)ethyl]-2-[4-(tetrazol-1-yl)phenoxy]acetamide