Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccc2ccccc2c1CN1CCN(Cc2ccccc2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 16.261
(b) 2.940
(c) -0.602
(d) 5.417
Answer: d. 5.417\%.
{#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}.
COc1ccc2ccccc2c1CN1CCN(Cc2ccccc2)CC1
COc1ccc2ccccc2c1CN1CCN(Cc2ccccc2)CC1
1-benzyl-4-[(2-methoxynaphthalen-1-yl)methyl]piperazine