Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCSc1nnc2c3cc(CC)ccc3n(C)c2n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 13.880
(b) 13.113
(c) 12.500
(d) 3.510
(e) 11.337
Answer: a. 13.880\%.
{#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}.
CCSc1nnc2c3cc(CC)ccc3n(C)c2n1
CCSc1nnc2c3cc(CC)ccc3n(C)c2n1
8-ethyl-3-ethylsulfanyl-5-methyl-[1,2,4]triazino[5,6-b]indole