Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(Nc1ccc(Br)cc1)N1CCc2ccccc2C1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 13.893
(b) -3.045
(c) 13.574
(d) 18.540
(e) 18.004
Answer: e. 18.004\%.
{#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(Nc1ccc(Br)cc1)N1CCc2ccccc2C1
O=C(Nc1ccc(Br)cc1)N1CCc2ccccc2C1
N-(4-bromophenyl)-3,4-dihydro-1H-isoquinoline-2-carboxamide