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 compound with the SMILES O=C(Nn1cnnc1)c1cc2cc(Br)ccc2oc1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -5.591
b: 1.134
c: 8.443
d: 0.312
Answer: b. 1.134\%.
{#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(Nn1cnnc1)c1cc2cc(Br)ccc2oc1=O
O=C(Nn1cnnc1)c1cc2cc(Br)ccc2oc1=O
6-bromo-2-oxo-N-(1,2,4-triazol-4-yl)chromene-3-carboxamide