Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C1CN=C(c2ccccc2)c2cc(Br)ccc2N1Cc1cc(=O)n2ccccc2n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 3.338
[b] 13.287
[c] 7.239
[d] 9.787
[e] 4.204
Answer: e. 4.204\%.
{#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=C1CN=C(c2ccccc2)c2cc(Br)ccc2N1Cc1cc(=O)n2ccccc2n1
O=C1CN=C(c2ccccc2)c2cc(Br)ccc2N1Cc1cc(=O)n2ccccc2n1
7-bromo-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-5-phenyl-3H-1,4-benzodiazepin-2-one