Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(CSc1nc(C(F)(F)F)cc(=O)[nH]1)N1CCCC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -2.485
b: 21.888
c: 13.968
d: -9.216
e: 5.934
Answer: b. 21.888\%.
{#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=C(CSc1nc(C(F)(F)F)cc(=O)[nH]1)N1CCCC1
O=C(CSc1nc(C(F)(F)F)cc(=O)[nH]1)N1CCCC1
2-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanyl-4-(trifluoromethyl)-1H-pyrimidin-6-one