Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(CCCCCNc1nc(=S)[nH]c2ccccc12)NCCC1=CCCCC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 2.180
(b) 10.041
(c) 14.602
Answer: a. 2.180\%.
{#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}.
O=C(CCCCCNc1nc(=S)[nH]c2ccccc12)NCCC1=CCCCC1
O=C(CCCCCNc1nc(=S)[nH]c2ccccc12)NCCC1=CCCCC1
N-[2-(cyclohexen-1-yl)ethyl]-6-[(2-sulfanylidene-1H-quinazolin-4-yl)amino]hexanamide