Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CN1CCN(/C=N/c2sc3c(c2C#N)CCCCC3)CC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 4.492
(b) 10.075
Answer: b. 10.075\%.
{#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}.
CN1CCN(/C=N/c2sc3c(c2C#N)CCCCC3)CC1
CN1CCN(/C=N/c2sc3c(c2C#N)CCCCC3)CC1
2-[(E)-(4-methylpiperazin-1-yl)methylideneamino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile