Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C1NC(c2cccs2)Nc2sc3c(c21)CCCC3?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 8.513
[b] 6.415
Answer: a. 8.513\%.
{#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=C1NC(c2cccs2)Nc2sc3c(c21)CCCC3
O=C1NC(c2cccs2)Nc2sc3c(c21)CCCC3
2-thiophen-2-yl-2,3,5,6,7,8-hexahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one