Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(c1ccccc1Br)N1CCn2c1nc1ccccc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a) -1.379
b) 13.129
c) 9.599
d) 4.969
Answer: a. -1.379\%.
{#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(c1ccccc1Br)N1CCn2c1nc1ccccc12
O=C(c1ccccc1Br)N1CCn2c1nc1ccccc12
(2-bromophenyl)-(1,2-dihydroimidazo[1,2-a]benzimidazol-3-yl)methanone