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(Nc1ncnc2sc3c(c12)CCCC3)c1ccncc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 14.935
b. 14.244
c. 18.988
Answer: a. 14.935\%.
{#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(Nc1ncnc2sc3c(c12)CCCC3)c1ccncc1
O=C(Nc1ncnc2sc3c(c12)CCCC3)c1ccncc1
N-(5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)pyridine-4-carboxamide