Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=S(=O)(NCc1ccc2c(c1)OCO2)c1ccc2c(c1)oc1ccccc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 6.318
b: 21.870
c: 18.492
d: 5.772
Answer: c. 18.492\%.
{#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)(NCc1ccc2c(c1)OCO2)c1ccc2c(c1)oc1ccccc12
O=S(=O)(NCc1ccc2c(c1)OCO2)c1ccc2c(c1)oc1ccccc12
N-(1,3-benzodioxol-5-ylmethyl)dibenzofuran-3-sulfonamide