Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Br.O=c1cc2c(n[nH]1)CCCC2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) 4.637
b.) 4.273
c.) -0.632
d.) 8.501
e.) 13.469
Answer: a. 4.637\%.
{#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}.
Br.O=c1cc2c(n[nH]1)CCCC2
Br.O=c1cc2c(n[nH]1)CCCC2
5,6,7,8-tetrahydro-2H-cinnolin-3-one;hydrobromide