Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES c1ccc2c(c1)OCC(c1csc3ncnc(N4CCCC4)c13)O2?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 11.220
(b) 13.274
Answer: b. 13.274\%.
{#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)OCC(c1csc3ncnc(N4CCCC4)c13)O2
c1ccc2c(c1)OCC(c1csc3ncnc(N4CCCC4)c13)O2
5-(2,3-dihydro-1,4-benzodioxin-3-yl)-4-pyrrolidin-1-ylthieno[2,3-d]pyrimidine