Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES c1ccc2c(c1)[nH]c1nc(SCCN3CCOCC3)nnc12?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 5.284
(b) 7.876
(c) 14.059
Answer: a. 5.284\%.
{#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}.
c1ccc2c(c1)[nH]c1nc(SCCN3CCOCC3)nnc12
c1ccc2c(c1)[nH]c1nc(SCCN3CCOCC3)nnc12
4-[2-(5H-[1,2,4]triazino[5,6-b]indol-3-ylsulfanyl)ethyl]morpholine