Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES Nc1ncnc2nc(-c3ccccc3)cc(-c3ccc(F)cc3)c12?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 14.695
b) 6.567
c) 19.290
Answer: b. 6.567\%.
{#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}.
Nc1ncnc2nc(-c3ccccc3)cc(-c3ccc(F)cc3)c12
Nc1ncnc2nc(-c3ccccc3)cc(-c3ccc(F)cc3)c12
5-(4-fluorophenyl)-7-phenylpyrido[2,3-d]pyrimidin-4-amine