Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1cccn2c(=O)c3c(nc12)N1CCCCC1C1(C3)C(=O)N(C)C(=O)N(C)C1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 6.192
b: 18.602
c: -21.267
d: 12.628
e: 3.700
Answer: d. 12.628\%.
{#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}.
Cc1cccn2c(=O)c3c(nc12)N1CCCCC1C1(C3)C(=O)N(C)C(=O)N(C)C1=O
Cc1cccn2c(=O)c3c(nc12)N1CCCCC1C1(C3)C(=O)N(C)C(=O)N(C)C1=O
1,3,16'-trimethylspiro[1,3-diazinane-5,8'-2,12,18-triazatetracyclo[8.8.0.02,7.012,17]octadeca-1(10),13,15,17-tetraene]-2,4,6,11'-tetrone