Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)NCCn1c(SCc2cc(F)ccc2F)nc2ccccc2c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 15.492
b -42.664
c -2.834
d 6.970
Answer: c. -2.834\%.
{#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}.
CC(=O)NCCn1c(SCc2cc(F)ccc2F)nc2ccccc2c1=O
CC(=O)NCCn1c(SCc2cc(F)ccc2F)nc2ccccc2c1=O
N-[2-[2-[(2,5-difluorophenyl)methylsulfanyl]-4-oxoquinazolin-3-yl]ethyl]acetamide