Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=c1[nH]c2cc(Br)cnc2nc1/C=C(\O)c1ccc(F)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] -2.362
[b] 22.027
[c] 13.015
[d] 13.439
[e] 10.910
Answer: e. 10.910%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=c1[nH]c2cc(Br)cnc2nc1/C=C(\O)c1ccc(F)cc1
O=c1[nH]c2cc(Br)cnc2nc1/C=C(\O)c1ccc(F)cc1
7-bromo-3-[(Z)-2-(4-fluorophenyl)-2-hydroxyethenyl]-1H-pyrido[2,3-b]pyrazin-2-one