Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=S(=O)(NCCOCC(F)(F)C(F)F)c1ccc2oc3ccccc3c2c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 7.242
b: 15.354
c: 19.253
d: 5.561
Answer: a. 7.242\%.
{#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=S(=O)(NCCOCC(F)(F)C(F)F)c1ccc2oc3ccccc3c2c1
O=S(=O)(NCCOCC(F)(F)C(F)F)c1ccc2oc3ccccc3c2c1
N-[2-(2,2,3,3-tetrafluoropropoxy)ethyl]dibenzofuran-2-sulfonamide