Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=C(Nc1ccccc1)Nc1nnc(COc2ccccc2F)s1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 1.234
(b) -3.060
(c) -19.236
(d) -8.822
(e) 2.586
Answer: a. 1.234%.
{#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}.
O=C(Nc1ccccc1)Nc1nnc(COc2ccccc2F)s1
O=C(Nc1ccccc1)Nc1nnc(COc2ccccc2F)s1
1-[5-[(2-fluorophenoxy)methyl]-1,3,4-thiadiazol-2-yl]-3-phenylurea