Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCNc1nc(Sc2ccc(C)cc2)cc(C(F)(F)F)n1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) -1.849
b) 28.390
c) 0.486
Answer: a. -1.849%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCNc1nc(Sc2ccc(C)cc2)cc(C(F)(F)F)n1
CCNc1nc(Sc2ccc(C)cc2)cc(C(F)(F)F)n1
N-ethyl-4-(4-methylphenyl)sulfanyl-6-(trifluoromethyl)pyrimidin-2-amine