Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CN(Cc1ccccc1)C(=O)c1nc2ccccn2c1CN1CCCC1c1nccs1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 14.573
b: 0.748
c: 17.622
d: 3.649
Answer: b. 0.748\%.
{#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}.
CN(Cc1ccccc1)C(=O)c1nc2ccccn2c1CN1CCCC1c1nccs1
CN(Cc1ccccc1)C(=O)c1nc2ccccn2c1CN1CCCC1c1nccs1
N-benzyl-N-methyl-3-[[2-(1,3-thiazol-2-yl)pyrrolidin-1-yl]methyl]imidazo[1,2-a]pyridine-2-carboxamide