Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CSc1nc(C2CC2)cc(-c2cccs2)c1C#N?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 6.720
(b) 5.926
(c) 12.164
(d) -6.580
(e) 15.481
Answer: c. 12.164\%.
{#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}.
CSc1nc(C2CC2)cc(-c2cccs2)c1C#N
CSc1nc(C2CC2)cc(-c2cccs2)c1C#N
6-cyclopropyl-2-methylsulfanyl-4-thiophen-2-ylpyridine-3-carbonitrile