Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOc1cc(N2CCOCC2)c(OCC)cc1NC(=O)COc1ncnc2ccc(Br)cc12?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a -0.097
b 5.546
Answer: a. -0.097\%.
{#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}.
CCOc1cc(N2CCOCC2)c(OCC)cc1NC(=O)COc1ncnc2ccc(Br)cc12
CCOc1cc(N2CCOCC2)c(OCC)cc1NC(=O)COc1ncnc2ccc(Br)cc12
2-(6-bromoquinazolin-4-yl)oxy-N-(2,5-diethoxy-4-morpholin-4-ylphenyl)acetamide