Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Nc1ccc(-c2nc(-c3ccccc3)nc3ccccc23)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 16.750
(b) 5.340
(c) 9.789
(d) 20.408
(e) -61.069
Answer: b. 5.340%.
{#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}.
Nc1ccc(-c2nc(-c3ccccc3)nc3ccccc23)cc1
Nc1ccc(-c2nc(-c3ccccc3)nc3ccccc23)cc1
4-(2-phenylquinazolin-4-yl)aniline