Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CSc1nc2nc(-c3cccs3)cc(C(F)(F)F)c2c(=O)[nH]1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: -40.892
b: -6.063
c: 18.273
Answer: c. 18.273\%.
{#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}.
CSc1nc2nc(-c3cccs3)cc(C(F)(F)F)c2c(=O)[nH]1
CSc1nc2nc(-c3cccs3)cc(C(F)(F)F)c2c(=O)[nH]1
2-methylsulfanyl-7-thiophen-2-yl-5-(trifluoromethyl)-3H-pyrido[2,3-d]pyrimidin-4-one