Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=c1c2c3c(sc2nc2n1CCCCC2)C(O)CCC3?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 6.744
b: 15.396
c: 5.610
Answer: c. 5.610\%.
{#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=c1c2c3c(sc2nc2n1CCCCC2)C(O)CCC3
O=c1c2c3c(sc2nc2n1CCCCC2)C(O)CCC3
16-hydroxy-18-thia-2,9-diazatetracyclo[9.7.0.03,9.012,17]octadeca-1(11),2,12(17)-trien-10-one