Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(COC(=O)COc1ccc(Br)cc1)Nc1ccc2[nH]c(=O)[nH]c2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 7.294
b.) 8.196
c.) 19.702
Answer: c. 19.702\%.
{#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(COC(=O)COc1ccc(Br)cc1)Nc1ccc2[nH]c(=O)[nH]c2c1
O=C(COC(=O)COc1ccc(Br)cc1)Nc1ccc2[nH]c(=O)[nH]c2c1
2-[2-(4-bromophenoxy)acetyl]oxy-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)acetamide