Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Nc1ccccc1N1CCOCC1)c1cccc2c(Br)cccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) 7.739
b) 6.226
c) 11.588
d) 13.076
e) 18.945
Answer: e. 18.945\%.
{#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(Nc1ccccc1N1CCOCC1)c1cccc2c(Br)cccc12
O=C(Nc1ccccc1N1CCOCC1)c1cccc2c(Br)cccc12
5-bromo-N-(2-morpholin-4-ylphenyl)naphthalene-1-carboxamide